#4D421C#4D421C

#4D421C is a dark, muted yellow. Relative luminance 0.056; OKLCH L 38.1% C 0.057 H 93.4°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#4D421C
RGB	rgb(77, 66, 28)
HSL	hsl(47, 47%, 21%)
HSV	hsv(47, 64%, 30%)
CMYK	cmyk(0%, 14.3%, 63.6%, 69.8%)
CIE-LAB	lab(28.27, -0.78, 24.48)
CIE-LCH	lch(28.27, 24.50, 91.82°)
OKLab	oklab(38.14% -0.0034 0.0571)
OKLCH	oklch(38.14% 0.057 93.4)
XYZ	xyz(5.2186, 5.5583, 1.8964)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D421C #1C274D

analogous

#4D291C #4D421C #3F4D1C

triadic

#4D421C #1C4D42 #421C4D

tetradic

#4D421C #1C4D29 #1C274D #4D1C3F

square

#4D421C #1C4D29 #1C274D #4D1C3F

split-complementary

#4D421C #1C3F4D #291C4D

monochromatic

#161308 #201C0C #4D421C #7A682C #A78F3D

Accessibility & contrast

On white

9.95

#4D421C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4D421C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D421C

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D421C	#FFFFFF	#000000	##FFFFFF
##4D421C	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494118

Deuteranopia (green-blind)

#4C441E

Tritanopia (blue-blind)

#533D39

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d421c;
/* rgb */ color: rgb(77, 66, 28);
/* oklch */ color: oklch(38.1% 0.057 93.4);

Tailwind

colors: {
  custom: {
    50: '#807659',
    500: '#4d421c',
    950: '#000000',
  },
}

SCSS

$custom: #4d421c;
$custom-light: #807659;
$custom-dark: #000000;

JSON

{
  "hex": "#4d421c",
  "rgb": {
    "r": 77,
    "g": 66,
    "b": 28
  },
  "hsl": {
    "h": 46.531,
    "s": 46.667,
    "l": 20.588
  },
  "oklch": {
    "l": 0.3814,
    "c": 0.05717,
    "h": 93.4
  },
  "luminance": 0.05558
}

Semantic roles & 50–950 ramp

primary

#4D421C

secondary

#425183

accent

#6FD651

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0A0803

muted

#7C7B78

Preview Lab

Preview with #4D421C

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

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