#51520F Color

#51520F is rgb(81, 82, 15) in RGB, hsl(61, 69%, 19%) in HSL, and about cmyk(1%, 0%, 82%, 68%) in CMYK. It has no registered color name of its own — the closest is Xander (#44500C), clearly related but distinguishable side by side at ΔE 5.74. White text is the more readable choice on this background.

#51520F

HEX#51520F

RGBrgb(81, 82, 15)

HSLhsl(61, 69%, 19%)

HSVhsv(61, 82%, 32%)

CMYKcmyk(1%, 0%, 82%, 68%)

OKLCHoklch(42.4% 0.085 110.4)

LABlab(33.79% -6.98 36.03)

LCHlch(33.79% 36.70 100.96)

What #51520F Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #51520F, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Xander#44500CΔE 5.74 Antique Bronze#665D1EΔE 7.3 Army Green#4B5320ΔE 8.37 Dark Moss Green#4A5D23ΔE 10.52 Mustard Green#6E6E30ΔE 11.8 Field Drab#6C541EΔE 13.31

Browse the full index of named colors A-Z or every yellow in the library.

#51520F Channel Values

How #51520F breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

Model	Channels	Notes
RGB	R 81 · G 82 · B 15	8-bit channels as sent to the display
HSL	H 61° · S 69% · L 19%	Easiest model for building lighter and darker variants
HSV	H 61° · S 82% · V 32%	Matches the picker in most design tools
CMYK	C 1% · M 0% · Y 82% · K 68%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	8.19:1 vs white · 2.56:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #51520F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

TextWhite text8.19:1AA normal AA large AAA normal

Fails AABlack text2.56:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #51520F in the contrast checker.

Colors That Go With #51520F

Pairings derived from color-wheel relationships. The complementary color sits opposite #51520F; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base

Complementary

Analogous

Analogous

Triadic

Triadic

Split comp.

Split comp.

Tints & Shades of #51520F

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

Shades

Want a full 50-950 ramp with semantic roles? Generate design tokens from #51520F.

How #51520F Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#51520F

Protanopia#52520F

Protanomaly#51520F

Deuteranopia#52520F

Deuteranomaly#51520F

Tritanopia#564D4D

Tritanomaly#544F3D

Achromatopsia#4F4F4F

Test a full palette in the color blindness simulator.

Using #51520F in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-51520f: #51520F;

CSS backgroundbackground-color: #51520F;

Tailwind configcolors: { 'color-51520f': '#51520F' }

SwiftUIColor(red: 0.318, green: 0.322, blue: 0.059)

Android XML<color name="color_51520f">#51520F</color>

SVG fillfill="#51520F"

More Yellow Colors

#51520F sits in the yellow family. These are its neighbours across that family's full range, each with its own breakdown.

181807 fffff5 1b1404 fffff0 1f1f00 ffffeb 242400 ffffe5 2a2913 ffffe0 2b2003 ffffd6 573a00 856514 b0a94f cc9900 e0e000 edeae0 f2f1e3 f8f3c9 fcfce8 ffcc00 fff000 ffff0f

#51520F Frequently Asked Questions

What color is #51520F?

#51520F is a darkest yellow — rgb(81, 82, 15) in RGB and hsl(61, 69%, 19%) in HSL. It carries no registered color name of its own; the closest named color is Xander (#44500C), which is clearly related but distinguishable side by side at a CIE76 distance of 5.74.

What is the RGB value of #51520F?

#51520F is rgb(81, 82, 15) — red 81, green 82, and blue 15 on the 0-255 scale.

What is the CMYK value of #51520F?

#51520F converts to approximately cmyk(1%, 0%, 82%, 68%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #51520F be black or white?

White text is the more readable choice. #51520F scores 8.19:1 against white and 2.56:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #51520F as a CSS color keyword?

No. #51520F is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is darkolivegreen (#556B2F) at a CIE76 distance of 13.96, which is visibly different.

Open #51520F in a Tool

Hex to RGB Hex to HSL Hex to CMYK Hex to OKLCH Hex to Pantone Build a palette Make a gradient

Keep exploring: every yellow in the color library, the guide to shades of yellow, or the full color library.