BLUES

Blue Tango

#599FD4

RGB 89, 159, 212 · HSL 206°, 59%, 59% · CMYK 58, 25, 0, 17

Blue Tango is #599FD4 in HEX — rgb(89, 159, 212), hsl(206°, 59%, 59%), cmyk(58%, 25%, 0%, 17%).

Blue Tango pulls into the mid-tone end of the blues spectrum — HSL 206°, 59%, 59%. 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#599FD4

RGB89, 159, 212

HSL206°, 59%, 59%

HSV206°, 58%, 83%

CMYK58, 25, 0, 17

Decimal5873620

CSS RGBrgb(89, 159, 212)

CSS HSLhsl(206, 59%, 59%)

Paint Matches — this color across 16 brands

Valspar

Blue Tango 4007-10B

Exact match

Kilz

Coast Drive TB-46

ΔE 2.2 · #599ACD

Dulux

Blue Bay S39H4

ΔE 3 · #619ED6

Vista Paint

Acappulco Dive C-638

ΔE 3.3 · #68A6DB

Hallman-Lindsay

Acapulco Dive 639

ΔE 3.3 · #65A7DD

PPG

Windjammer 1241-4

ΔE 3.8 · #62A5DF

Dunn-Edwards

Marina DE5857

ΔE 3.8 · #65A5D5

Behr

Alpha Blue M520-5

ΔE 4.3 · #4FA2DE

Benjamin Moore

Bayberry 790

ΔE 4.7 · #409ED2

Farrow & Ball

St Giles Blue 280

ΔE 8.7 · #599EC4

Sherwin-Williams

Dynamic Blue SW6958

ΔE 9.8 · #0192C6

RAL

Light Blue 5012

ΔE 11.2 · #3B83BD

Kobra

Blue 29

ΔE 12.4 · #1882B4

IKEA

IKEA086 86

ΔE 16.3 · #748DAC

Dutch Boy

Celestial Horizon DCP-0589

ΔE 18.5 · #8FA4BF

Colorhouse

Water .05 Water-05

ΔE 28.1 · #82979D

Light Reflectance & Undertone

Light Reflectance Value (LRV)

32/100

Medium

0 · DarkLight · 100

Balanced reflectance — holds colour without washing out. Versatile for most rooms and the most forgiving range for true-to-chip results.

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

#599FD4

#D48E59

Analogous

#59D4CC

#599FD4

#5961D4

Triadic

#599FD4

#D4599F

#9FD459

Split-Complementary

#599FD4

#D45961

#D4CC59

Tetradic

#599FD4

#CC59D4

#D48E59

#61D459

Monochromatic

#1E5076

#2E79B2

#599FD4

#96C2E4

#D2E5F3

Rectangle

#599FD4

#8E59D4

#D48E59

#9FD459

Compound

#599FD4

#5961D4

#D48E59

#D4CC59

Variations

Lighter

#7AB2DD

#A1C4E0

#CBDCEA

Darker

#2E82C3

#1D5A88

#0F3451

Saturation

#8499A9

#599FD4

#43A2EA

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

2.86:1

Fail

vs Black

7.33:1

AAA

Deuteranopia

#599FD4

#7A93D5

Original → Simulated

Protanopia

#599FD4

#9696CE

Original → Simulated

Tritanopia

#599FD4

#51A8A0

Original → Simulated

Color Psychology

Focused · Cooling

Blue Tango 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

#82A4BA

Warm Bulb 2700K

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

#599FD4

Daylight 5500K

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

#6FA9DE

Cool Bulb 6500K

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

Pairs With

#E8EBED

Trim

Matched off-white

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

#F7F7F8

Ceiling

Whisper tint

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

#C07740

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 · Trim · Soft furniture

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: #599FD4;

CSS — background

background-color: #599FD4;

CSS Variable

--color-blue-tango: #599FD4;

Tailwind v3 — config

colors: { 'blue-tango': '#599FD4' }

Tailwind — arbitrary

bg-[#599FD4] text-[#599FD4]

SCSS

$blue-tango: #599FD4;

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#3F9DD1 · ΔE 4.7

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#6BA3D0 · ΔE 5.4

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#3195CA · ΔE 6.5

Lake Tahoe

#4298C4 · ΔE 7.3

Sailor's Sea Blue

#4A93BE · ΔE 7.5

Waterloo

#5F8EC2 · ΔE 7.8

Utah Sky

#1C94D0 · ΔE 8.4

Brazilian Blue

#6E94CC · ΔE 8.9

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 #599FD4?

#599FD4 is Blue Tango, a mid-tone blue with a cool undertone.

Is #599FD4 warm or cool?

Blue Tango reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Blue Tango?

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

What colors pair well with Blue Tango?

Blue Tango 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 Blue Tango?

You can download Blue Tango 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 Blue Tango?

The hex code is #599FD4. In RGB it's 89, 159, 212, and in HSL it's 206°, 59%, 59%.

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