BLUES

Sea Goddess

#216C87

RGB 33, 108, 135 · HSL 196°, 61%, 33% · CMYK 76, 20, 0, 47

Sea Goddess is #216C87 in HEX — rgb(33, 108, 135), hsl(196°, 61%, 33%), cmyk(76%, 20%, 0%, 47%).

Sea Goddess pulls into the rich end of the blues spectrum — HSL 196°, 61%, 33%. The balanced saturation makes it confident without overpowering, and the hue reads cool. In interior projects it shines on bedrooms, bathrooms, home offices — for calm, focused environments. Reads best alongside warm white trim, oak or walnut, brass or matte black hardware.

Color Codes

HEX#216C87

RGB33, 108, 135

HSL196°, 61%, 33%

HSV196°, 76%, 53%

CMYK76, 20, 0, 47

Decimal2190471

CSS RGBrgb(33, 108, 135)

CSS HSLhsl(196, 61%, 33%)

Paint Matches — this color across 16 brands

Dulux

Sea Goddess S34C6

Exact match

Valspar

Pacific Pleasure 5009-10

ΔE 2.1 · #146C8A

Benjamin Moore

Deep 2058-30

ΔE 2.6 · #016A86

Sherwin-Williams

Georgian Bay SW6509

ΔE 3 · #22657F

Behr

Regatta Bay 550F-6

ΔE 3.1 · #34708A

Hallman-Lindsay

Tory Blue historic-tory-blue

ΔE 3.3 · #2B708F

Dunn-Edwards

Teal Tune DE5831

ΔE 3.5 · #02708C

Vista Paint

Tory Blue C-1373

ΔE 3.9 · #336E8C

PPG

Jamaican Dream 1151-7

ΔE 4.8 · #04627A

RAL

Pearl Gentian Blue 5025

ΔE 5.5 · #2A6478

Kilz

Arroyo RE130-02

ΔE 6.1 · #357A91

IKEA

IKEA097 97

ΔE 10.3 · #006673

Colorhouse

Dream .06 Dream-06

ΔE 11.6 · #0E707B

Dutch Boy

Ocean Blue D-6743

ΔE 13.3 · #4C6A74

Farrow & Ball

Vardo 288

ΔE 15.1 · #427E83

Kobra

Blue 29

ΔE 15.8 · #1882B4

Light Reflectance & Undertone

Light Reflectance Value (LRV)

13/100

Dark

0 · DarkLight · 100

Soaks up light and feels moody and intimate. Great for studies, dining rooms and accent walls; pair with ample lighting.

Undertone

TemperatureCool MasstoneBlue UndertoneViolet

Reads as a cool blue with a violet undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#216C87

#873C21

Analogous

#218770

#216C87

#213987

Triadic

#216C87

#87216C

#6C8721

Split-Complementary

#216C87

#872139

#877021

Tetradic

#216C87

#702187

#873C21

#398721

Monochromatic

#051015

#123B4A

#216C87

#309DC5

#67BCDA

Rectangle

#216C87

#3C2187

#873C21

#6C8721

Compound

#216C87

#213987

#873C21

#877021

Variations

Lighter

#2E98BE

#63B1CE

#AACFDD

Darker

#18576E

#0F3D4D

#08242E

Saturation

#455B64

#216C87

#107498

Interior Use

Best Rooms

bedrooms, bathrooms, home offices

Best Uses

main walls, ceilings, trim, cabinetry

Pairs With

warm white trim, oak or walnut, brass or matte black hardware

Accessibility (WCAG)

vs White

5.90:1

vs Black

3.56:1

AA Large

Deuteranopia

#216C87

#4F5E88

Original → Simulated

Protanopia

#216C87

#646484

Original → Simulated

Tritanopia

#216C87

#1C706B

Original → Simulated

Color Psychology

Focused · Cooling

Sea Goddess lowers the temperature of a room — useful in south-facing rooms that overheat visually, and in home offices where you want a clear head. Pair with warm wood and brass to keep it from reading clinical.

SymbolismTrust, depth, stability

PersonalityClear-headed, dependable, contemplative

focustrustcalmofficebedroomdepth

How it looks under different light

#587E80

Warm Bulb 2700K

Incandescent / soft white LED — pulls colour toward yellow/amber.

#216C87

Daylight 5500K

Midday natural light or daylight-spec LED — closest to the paint chip.

#4583A5

Cool Bulb 6500K

Cool white LED / overcast daylight — pulls colour toward blue.

Pairs With

#E8ECED

Trim

Matched off-white

Same hue at 92% lightness — trim reads coordinated, not stark.

#F7F8F8

Ceiling

Whisper tint

Near-white with a hint of the hero's undertone — ceiling feels intentional.

#6D3622

Accent

Complementary punch

Hue +180°, slightly muted for paint vs. screen — use on a door, frame, or single piece.

#574738

Floor

Walnut neutral

Warm mid-brown grounds the scheme regardless of hero hue.

Paint Info

Brand · Product Line

Benjamin Moore / Regal Select Interior

Recommended Finishes

Eggshell (walls) · Pearl (trim) · Matte (ceiling)

Eggshell hides imperfections on main walls while keeping the color rich; pearl on trim adds subtle sheen and easier cleaning; flat matte on ceilings prevents glare.

Best Surfaces

Primary walls · Cabinetry · Doors · Mouldings

Coverage & Dry Time

Typical coverage 350-400 sq ft per gallon over a primed surface.

Touch-dry in ~1 hour. Recoat after 4 hours. Full cure 7-14 days.

Primer

Standard primer is adequate.

Application Tip

Use a 9" microfiber roller on walls and a 2.5" angled sash brush for trim cuts. Two coats minimum for even depth.

Paint Calculator

Wall area (m²)

Coats

Coverage (m² / L)

You'll need

4.0 litres

1.06 US gallons · room for one touch-up coat. Buy slightly more to ensure single-batch match.

Code Snippets

CSS — color

color: #216C87;

CSS — background

background-color: #216C87;

CSS Variable

--color-sea-goddess: #216C87;

Tailwind v3 — config

colors: { 'sea-goddess': '#216C87' }

Tailwind — arbitrary

bg-[#216C87] text-[#216C87]

SCSS

$sea-goddess: #216C87;

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#006985 · ΔE 2.7

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#007594 · ΔE 5.3

Santa Monica Blue

#3A6E8C · ΔE 5.3

Bainbridge Blue

#33677B · ΔE 5.6

Bellbottom Blues

#386B8C · ΔE 6.7

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#3A647D · ΔE 7.1

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#136B7B · ΔE 7.7

Built by DSGN.HOUSE Updated 2026

Our color tools run on our own catalogue of 26,000+ real paint colors across 16 brands — Benjamin Moore, Sherwin-Williams, Behr, Dulux, RAL and more — with the color math (HSL and CIELAB matching) computed in-house, not scraped from summaries. Every color you pick maps to a real, buyable paint with its code, so what you see here you can actually take to the store. We review and update these tools and their data regularly.

Created by Denis Kataev, founder of DSGN.HOUSE — a software engineer and digital entrepreneur building professional color-design tools for everyone.

Frequently Asked Questions

What color is #216C87?

#216C87 is Sea Goddess, a deep blue with a cool undertone.

Is #216C87 warm or cool?

Sea Goddess reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Sea Goddess?

Sea Goddess works well in bedrooms, bathrooms, home offices. Designers typically use it for main walls, ceilings, trim, cabinetry.

What colors pair well with Sea Goddess?

Sea Goddess pairs naturally with warm white trim, oak or walnut, brass or matte black hardware. Its complementary color is also a strong contrast option for accents.

Where can I download Sea Goddess?

You can download Sea Goddess on DSGN.HOUSE in 15 designer formats including CSS gradient, Figma, Procreate swatches, Tailwind config, Adobe ASE, SVG, and 4K wallpapers — all free.

What's the hex code for Sea Goddess?

The hex code is #216C87. In RGB it's 33, 108, 135, and in HSL it's 196°, 61%, 33%.

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