#4D431C#4D431C

#4D431C is a dark, muted yellow. Relative luminance 0.057; OKLCH L 38.4% C 0.058 H 95.1°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4D431C
RGB	rgb(77, 67, 28)
HSL	hsl(48, 47%, 21%)
HSV	hsv(48, 64%, 30%)
CMYK	cmyk(0%, 13%, 63.6%, 69.8%)
CIE-LAB	lab(28.58, -1.41, 24.84)
CIE-LCH	lch(28.58, 24.88, 93.24°)
OKLab	oklab(38.39% -0.0052 0.0578)
OKLCH	oklch(38.39% 0.058 95.1)
XYZ	xyz(5.2775, 5.6762, 1.9160)
Luminance	0.0568 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D431C #1C264D

analogous

#4D2A1C #4D431C #3E4D1C

triadic

#4D431C #1C4D43 #431C4D

tetradic

#4D431C #1C4D2A #1C264D #4D1C3E

square

#4D431C #1C4D2A #1C264D #4D1C3E

split-complementary

#4D431C #1C3E4D #2A1C4D

monochromatic

#161408 #201C0C #4D431C #7A6A2C #A7913D

Accessibility & contrast

On white

9.84

#4D431C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4D431C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D431C

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D431C	#FFFFFF	#000000	##FFFFFF
##4D431C	1.00	9.84	2.14	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4218

Deuteranopia (green-blind)

#4C451E

Tritanopia (blue-blind)

#533E3A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d431c;
/* rgb */ color: rgb(77, 67, 28);
/* oklch */ color: oklch(38.4% 0.058 95.1);

Tailwind

colors: {
  custom: {
    50: '#807659',
    500: '#4d431c',
    950: '#000000',
  },
}

SCSS

$custom: #4d431c;
$custom-light: #807659;
$custom-dark: #000000;

JSON

{
  "hex": "#4d431c",
  "rgb": {
    "r": 77,
    "g": 67,
    "b": 28
  },
  "hsl": {
    "h": 47.755,
    "s": 46.667,
    "l": 20.588
  },
  "oklch": {
    "l": 0.38385,
    "c": 0.05807,
    "h": 95.1
  },
  "luminance": 0.05676
}

Semantic roles & 50–950 ramp

primary

#4D431C

secondary

#424F83

accent

#6DD651

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0A0803

muted

#7C7B78

Preview Lab

Preview with #4D431C

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

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