YELLOWS

Sun Yellow

#FFDF22

RGB 255, 223, 34 · HSL 51°, 100%, 57% · CMYK 0, 13, 87, 0

Sun Yellow is #FFDF22 in HEX — rgb(255, 223, 34), hsl(51°, 100%, 57%), cmyk(0%, 13%, 87%, 0%).

Sun Yellow pulls into the mid-tone end of the yellows spectrum — HSL 51°, 100%, 57%. The saturated saturation makes it bold and immediate, and the hue reads warm. In interior projects it shines on kitchens, breakfast nooks, kids' rooms, accent walls — bringing sunlight indoors. Reads best alongside white trim, natural linen, light oak, brushed brass.

Color Codes

HEX#FFDF22

RGB255, 223, 34

HSL51°, 100%, 57%

HSV51°, 87%, 100%

CMYK0, 13, 87, 0

Decimal16768802

CSS RGBrgb(255, 223, 34)

CSS HSLhsl(51, 100%, 57%)

Paint Matches — this color across 16 brands

Dulux

Yellow Pet SB8A1

ΔE 0.4 · #FFDF24

Behr

Lemon Tart 380B-6

ΔE 2.4 · #FDDB25

Benjamin Moore

Sun 2023-30

ΔE 3 · #F9D70B

Dunn-Edwards

Summer Sun DE5405

ΔE 3.8 · #FFDC00

RAL

Colza Yellow 1021

ΔE 3.9 · #F3DA0B

Vista Paint

Under the Sun K-464

ΔE 4.8 · #FFD704

PPG

Acorn Squash 1212-6

ΔE 5.4 · #FFDF38

Hallman-Lindsay

Sunnyside 842

ΔE 6.5 · #F8D016

Valspar

Yellow Mustard 3007-1A

ΔE 8.3 · #FACD03

Sherwin-Williams

Confident Yellow SW6911

ΔE 10.7 · #FECB01

Dutch Boy

Lemon Yellow D-6761

ΔE 13.2 · #FFC700

Kobra

Yellow 07

ΔE 13.7 · #FAD140

Kilz

Green Gone Wild LH270

ΔE 17.7 · #CCC921

Colorhouse

Aspire .06 Aspire-06

ΔE 25.5 · #FFBA38

IKEA

IKEA109 109

ΔE 28.3 · #F4D96C

Farrow & Ball

Babouche 223

ΔE 33.9 · #ECC363

Light Reflectance & Undertone

Light Reflectance Value (LRV)

74/100

Light

0 · DarkLight · 100

Reflects plenty of light and keeps spaces feeling open and airy while still showing clear colour. A safe, flexible choice for living areas.

Undertone

TemperatureWarm MasstoneYellow UndertoneGreen

Reads as a warm yellow with a green undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#FFDF22

#2445FF

Analogous

#FF7024

#FFDF22

#B2FF24

Triadic

#FFDF22

#24FFDE

#DE24FF

Split-Complementary

#FFDF22

#24B2FF

#7024FF

Tetradic

#FFDF22

#24FF70

#2445FF

#FF24B2

Monochromatic

#8A7500

#D6B600

#FFDF22

#FFEA70

#FFF5BD

Rectangle

#FFDF22

#45FF24

#2445FF

#DE24FF

Compound

#FFDF22

#B2FF24

#2445FF

#7024FF

Variations

Lighter

#FFE550

#F5E485

#F3EBBE

Darker

#E9C600

#A08800

#5D4F00

Saturation

#B2A870

#FFDE24

Interior Use

Best Rooms

kitchens, breakfast nooks, kids' rooms

Best Uses

accent walls, ceilings, cabinetry highlights

Pairs With

white trim, natural linen, light oak, brushed brass

Accessibility (WCAG)

vs White

1.33:1

Fail

vs Black

15.83:1

AAA

Deuteranopia

#FFDF22

#FAE225

Original → Simulated

Protanopia

#FFDF22

#E5E55D

Original → Simulated

Tritanopia

#FFDF22

#FFD0DB

Original → Simulated

Color Psychology

Bright · Optimistic

Sun Yellow brings light into spaces that lack it — kitchens, breakfast nooks, kids' rooms wake up under it. The trick with yellow is restraint: lean toward the muted/buttery end if you want it on walls; reserve high-chroma versions for accents and trim.

SymbolismSunlight, clarity, intellect

PersonalityCheerful, alert, sociable

sunlightclarityjoyalertnesskitchenmorning

How it looks under different light

#FFD435

Warm Bulb 2700K

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

#FFDF22

Daylight 5500K

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

#ECD959

Cool Bulb 6500K

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

Pairs With

#EEEDE7

Trim

Matched off-white

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

#F8F8F7

Ceiling

Whisper tint

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

#1936DE

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: #FFDF22;

CSS — background

background-color: #FFDF22;

CSS Variable

--color-sun-yellow: #FFDF22;

Tailwind v3 — config

colors: { 'sun-yellow': '#FFDF22' }

Tailwind — arbitrary

bg-[#FFDF22] text-[#FFDF22]

SCSS

$sun-yellow: #FFDF22;

Similar Colors

Sun Porch

#F8D60A · ΔE 3.3

Bright Yellow

#FFDB00 · ΔE 3.9

Sun Kissed Yellow

#FFD600 · ΔE 5.3

Yellow

#FFD400 · ΔE 6.2

Bold Yellow

#FFDD39 · ΔE 6.4

Baby Chick

#F0CD00 · ΔE 6.5

Yolk

#ECC900 · ΔE 8.1

Sunshine

#FFCE0B · ΔE 9.3

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 #FFDF22?

#FFDF22 is Sun Yellow, a mid-tone yellow with a warm undertone.

Is #FFDF22 warm or cool?

Sun Yellow reads warm, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Sun Yellow?

Sun Yellow works well in kitchens, breakfast nooks, kids' rooms. Designers typically use it for accent walls, ceilings, cabinetry highlights.

What colors pair well with Sun Yellow?

Sun Yellow pairs naturally with white trim, natural linen, light oak, brushed brass. Its complementary color is also a strong contrast option for accents.

Where can I download Sun Yellow?

You can download Sun Yellow 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 Sun Yellow?

The hex code is #FFDF22. In RGB it's 255, 223, 34, and in HSL it's 51°, 100%, 57%.

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