#4D1B0E#4D1B0E

#4D1B0E is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.7% C 0.079 H 35.6°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#4D1B0E
RGB	rgb(77, 27, 14)
HSL	hsl(12, 69%, 18%)
HSV	hsv(12, 82%, 30%)
CMYK	cmyk(0%, 64.9%, 81.8%, 69.8%)
CIE-LAB	lab(17.43, 22.75, 20.16)
CIE-LCH	lch(17.43, 30.40, 41.55°)
OKLab	oklab(29.68% 0.0644 0.0461)
OKLCH	oklch(29.68% 0.079 35.6)
XYZ	xyz(3.5321, 2.3938, 0.6914)
Luminance	0.0239 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1B0E #0E404D

analogous

#4D0E20 #4D1B0E #4D3A0E

triadic

#4D1B0E #0E4D1B #1B0E4D

tetradic

#4D1B0E #204D0E #0E404D #3A0E4D

square

#4D1B0E #204D0E #0E404D #3A0E4D

split-complementary

#4D1B0E #0E4D3A #0E204D

monochromatic

#1A0905 #1A0905 #4D1B0E #812D17 #B53F21

Accessibility & contrast

On white

14.20

#4D1B0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4D1B0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1B0E

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1B0E	#FFFFFF	#000000	##FFFFFF
##4D1B0E	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29240C

Deuteranopia (green-blind)

#352F0C

Tritanopia (blue-blind)

#551018

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4d1b0e;
/* rgb */ color: rgb(77, 27, 14);
/* oklch */ color: oklch(29.7% 0.079 35.6);

Tailwind

colors: {
  custom: {
    50: '#84594d',
    500: '#4d1b0e',
    950: '#000000',
  },
}

SCSS

$custom: #4d1b0e;
$custom-light: #84594d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1b0e",
  "rgb": {
    "r": 77,
    "g": 27,
    "b": 14
  },
  "hsl": {
    "h": 12.381,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29682,
    "c": 0.07923,
    "h": 35.6
  },
  "luminance": 0.02393
}

Semantic roles & 50–950 ramp

primary

#4D1B0E

secondary

#2F7588

accent

#C8EC3C

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0401

muted

#7D7977

Preview Lab

Preview with #4D1B0E

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

Preview Lab → · Contrast checker → · Palette generator →