#4D441B#4D441B

#4D441B is a dark, moderate yellow. Relative luminance 0.058; OKLCH L 38.6% C 0.060 H 97.1°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D441B
RGB	rgb(77, 68, 27)
HSL	hsl(49, 48%, 20%)
HSV	hsv(49, 65%, 30%)
CMYK	cmyk(0%, 11.7%, 64.9%, 69.8%)
CIE-LAB	lab(28.88, -2.12, 25.74)
CIE-LCH	lch(28.88, 25.83, 94.70°)
OKLab	oklab(38.62% -0.0074 0.0596)
OKLCH	oklch(38.62% 0.06 97.1)
XYZ	xyz(5.3257, 5.7914, 1.8740)
Luminance	0.0579 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D441B #1B244D

analogous

#4D2B1B #4D441B #3D4D1B

triadic

#4D441B #1B4D44 #441B4D

tetradic

#4D441B #1B4D2B #1B244D #4D1B3D

square

#4D441B #1B4D2B #1B244D #4D1B3D

split-complementary

#4D441B #1B3D4D #2B1B4D

monochromatic

#171408 #201C0B #4D441B #7A6C2B #A8943B

Accessibility & contrast

On white

9.73

#4D441B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#4D441B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D441B

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D441B	#FFFFFF	#000000	##FFFFFF
##4D441B	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4217

Deuteranopia (green-blind)

#4D451D

Tritanopia (blue-blind)

#533F3B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4d441b;
/* rgb */ color: rgb(77, 68, 27);
/* oklch */ color: oklch(38.6% 0.060 97.1);

Tailwind

colors: {
  custom: {
    50: '#817759',
    500: '#4d441b',
    950: '#000000',
  },
}

SCSS

$custom: #4d441b;
$custom-light: #817759;
$custom-dark: #000000;

JSON

{
  "hex": "#4d441b",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 27
  },
  "hsl": {
    "h": 49.2,
    "s": 48.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38619,
    "c": 0.06009,
    "h": 97.1
  },
  "luminance": 0.05791
}

Semantic roles & 50–950 ramp

primary

#4D441B

secondary

#414D83

accent

#69D850

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0A0803

muted

#7C7B78

Preview Lab

Preview with #4D441B

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

Preview Lab → · Contrast checker → · Palette generator →