#5C510F#5C510F

#5C510F is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.3% C 0.083 H 99.2°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#5C510F
RGB	rgb(92, 81, 15)
HSL	hsl(51, 72%, 21%)
HSV	hsv(51, 84%, 36%)
CMYK	cmyk(0%, 12%, 83.7%, 63.9%)
CIE-LAB	lab(34.39, -3.27, 37.46)
CIE-LCH	lch(34.39, 37.61, 94.99°)
OKLab	oklab(43.33% -0.0132 0.0816)
OKLCH	oklch(43.33% 0.083 99.2)
XYZ	xyz(7.4427, 8.1950, 1.6416)
Luminance	0.0819 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C510F #0F1A5C

analogous

#5C2A0F #5C510F #405C0F

triadic

#5C510F #0F5C51 #510F5C

tetradic

#5C510F #0F5C2A #0F1A5C #5C0F40

square

#5C510F #0F5C2A #0F1A5C #5C0F40

split-complementary

#5C510F #0F405C #2A0F5C

monochromatic

#1A1704 #272306 #5C510F #917F18 #C5AE20

Accessibility & contrast

On white

7.96

#5C510F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#5C510F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C510F

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C510F	#FFFFFF	#000000	##FFFFFF
##5C510F	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F02

Deuteranopia (green-blind)

#5D5314

Tritanopia (blue-blind)

#644A45

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #5c510f;
/* rgb */ color: rgb(92, 81, 15);
/* oklch */ color: oklch(43.3% 0.083 99.2);

Tailwind

colors: {
  custom: {
    50: '#8d8154',
    500: '#5c510f',
    950: '#000000',
  },
}

SCSS

$custom: #5c510f;
$custom-light: #8d8154;
$custom-dark: #000000;

JSON

{
  "hex": "#5c510f",
  "rgb": {
    "r": 92,
    "g": 81,
    "b": 15
  },
  "hsl": {
    "h": 51.429,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.43326,
    "c": 0.08264,
    "h": 99.2
  },
  "luminance": 0.08195
}

Semantic roles & 50–950 ramp

primary

#5C510F

secondary

#314095

accent

#53EF39

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0D0A03

muted

#7D7C78

Preview Lab

Preview with #5C510F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →