#4D1611#4D1611

#4D1611 is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.0% C 0.084 H 28.5°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#4D1611
RGB	rgb(77, 22, 17)
HSL	hsl(5, 64%, 18%)
HSV	hsv(5, 78%, 30%)
CMYK	cmyk(0%, 71.4%, 77.9%, 69.8%)
CIE-LAB	lab(16.47, 25.59, 17.35)
CIE-LCH	lch(16.47, 30.92, 34.14°)
OKLab	oklab(28.97% 0.074 0.0402)
OKLCH	oklch(28.97% 0.084 28.5)
XYZ	xyz(3.4490, 2.1926, 0.7718)
Luminance	0.0219 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1611 #11484D

analogous

#4D112A #4D1611 #4D3411

triadic

#4D1611 #114D16 #16114D

tetradic

#4D1611 #2A4D11 #11484D #34114D

square

#4D1611 #2A4D11 #11484D #34114D

split-complementary

#4D1611 #114D34 #112A4D

monochromatic

#190706 #1B0806 #4D1611 #7F241C #B13327

Accessibility & contrast

On white

14.60

#4D1611 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4D1611 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1611

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1611	#FFFFFF	#000000	##FFFFFF
##4D1611	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252110

Deuteranopia (green-blind)

#332D0F

Tritanopia (blue-blind)

#550815

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4d1611;
/* rgb */ color: rgb(77, 22, 17);
/* oklch */ color: oklch(29.0% 0.084 28.5);

Tailwind

colors: {
  custom: {
    50: '#84564f',
    500: '#4d1611',
    950: '#000000',
  },
}

SCSS

$custom: #4d1611;
$custom-light: #84564f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1611",
  "rgb": {
    "r": 77,
    "g": 22,
    "b": 17
  },
  "hsl": {
    "h": 5,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28968,
    "c": 0.08419,
    "h": 28.5
  },
  "luminance": 0.02192
}

Semantic roles & 50–950 ramp

primary

#4D1611

secondary

#337F86

accent

#D9E741

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4D1611

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

Preview Lab → · Contrast checker → · Palette generator →