#4D421D#4D421D

#4D421D is a dark, muted yellow. Relative luminance 0.056; OKLCH L 38.2% C 0.056 H 93.0°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#4D421D
RGB	rgb(77, 66, 29)
HSL	hsl(46, 45%, 21%)
HSV	hsv(46, 62%, 30%)
CMYK	cmyk(0%, 14.3%, 62.3%, 69.8%)
CIE-LAB	lab(28.28, -0.69, 23.93)
CIE-LCH	lch(28.28, 23.94, 91.64°)
OKLab	oklab(38.15% -0.003 0.056)
OKLCH	oklch(38.15% 0.056 93)
XYZ	xyz(5.2308, 5.5632, 1.9604)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D421D #1D284D

analogous

#4D2A1D #4D421D #404D1D

triadic

#4D421D #1D4D42 #421D4D

tetradic

#4D421D #1D4D2A #1D284D #4D1D40

square

#4D421D #1D4D2A #1D284D #4D1D40

split-complementary

#4D421D #1D404D #2A1D4D

monochromatic

#161308 #211C0C #4D421D #79682E #A68E3E

Accessibility & contrast

On white

9.94

#4D421D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4D421D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D421D

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D421D	#FFFFFF	#000000	##FFFFFF
##4D421D	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494119

Deuteranopia (green-blind)

#4C441F

Tritanopia (blue-blind)

#533D3A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d421d;
/* rgb */ color: rgb(77, 66, 29);
/* oklch */ color: oklch(38.2% 0.056 93.0);

Tailwind

colors: {
  custom: {
    50: '#80765a',
    500: '#4d421d',
    950: '#000000',
  },
}

SCSS

$custom: #4d421d;
$custom-light: #80765a;
$custom-dark: #000000;

JSON

{
  "hex": "#4d421d",
  "rgb": {
    "r": 77,
    "g": 66,
    "b": 29
  },
  "hsl": {
    "h": 46.25,
    "s": 45.283,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38154,
    "c": 0.05608,
    "h": 93
  },
  "luminance": 0.05563
}

Semantic roles & 50–950 ramp

primary

#4D421D

secondary

#445282

accent

#71D553

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0A0804

muted

#7C7B79

Preview Lab

Preview with #4D421D

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

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