#4D431E#4D431E

#4D431E is a dark, muted yellow. Relative luminance 0.057; OKLCH L 38.4% C 0.056 H 94.5°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D431E
RGB	rgb(77, 67, 30)
HSL	hsl(47, 44%, 21%)
HSV	hsv(47, 61%, 30%)
CMYK	cmyk(0%, 13%, 61%, 69.8%)
CIE-LAB	lab(28.61, -1.22, 23.73)
CIE-LCH	lch(28.61, 23.76, 92.94°)
OKLab	oklab(38.41% -0.0044 0.0557)
OKLCH	oklch(38.41% 0.056 94.5)
XYZ	xyz(5.3023, 5.6861, 2.0463)
Luminance	0.0569 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D431E #1E284D

analogous

#4D2B1E #4D431E #3F4D1E

triadic

#4D431E #1E4D43 #431E4D

tetradic

#4D431E #1E4D2B #1E284D #4D1E3F

square

#4D431E #1E4D2B #1E284D #4D1E3F

split-complementary

#4D431E #1E3F4D #2B1E4D

monochromatic

#161309 #211D0D #4D431E #79692F #A59040

Accessibility & contrast

On white

9.83

#4D431E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4D431E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D431E

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D431E	#FFFFFF	#000000	##FFFFFF
##4D431E	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421B

Deuteranopia (green-blind)

#4C4520

Tritanopia (blue-blind)

#533E3B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d431e;
/* rgb */ color: rgb(77, 67, 30);
/* oklch */ color: oklch(38.4% 0.056 94.5);

Tailwind

colors: {
  custom: {
    50: '#80765b',
    500: '#4d431e',
    950: '#000000',
  },
}

SCSS

$custom: #4d431e;
$custom-light: #80765b;
$custom-dark: #000000;

JSON

{
  "hex": "#4d431e",
  "rgb": {
    "r": 77,
    "g": 67,
    "b": 30
  },
  "hsl": {
    "h": 47.234,
    "s": 43.925,
    "l": 20.98
  },
  "oklch": {
    "l": 0.38414,
    "c": 0.05587,
    "h": 94.5
  },
  "luminance": 0.05686
}

Semantic roles & 50–950 ramp

primary

#4D431E

secondary

#455282

accent

#6FD454

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0A0804

muted

#7C7B79

Preview Lab

Preview with #4D431E

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

Preview Lab → · Contrast checker → · Palette generator →