#4D111D#4D111D

#4D111D is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.6% C 0.089 H 13.4°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#4D111D
RGB	rgb(77, 17, 29)
HSL	hsl(348, 64%, 18%)
HSV	hsv(348, 78%, 30%)
CMYK	cmyk(0%, 77.9%, 62.3%, 69.8%)
CIE-LAB	lab(15.84, 28.84, 8.29)
CIE-LCH	lch(15.84, 30.01, 16.04°)
OKLab	oklab(28.58% 0.0869 0.0207)
OKLCH	oklch(28.58% 0.089 13.4)
XYZ	xyz(3.4831, 2.0679, 1.3779)
Luminance	0.0207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D111D #114D41

analogous

#4D113B #4D111D #4D2311

triadic

#4D111D #1D4D11 #111D4D

tetradic

#4D111D #3B4D11 #114D41 #23114D

square

#4D111D #3B4D11 #114D41 #23114D

split-complementary

#4D111D #114D23 #113B4D

monochromatic

#190609 #1B060A #4D111D #7F1C30 #B12743

Accessibility & contrast

On white

14.86

#4D111D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4D111D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D111D

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D111D	#FFFFFF	#000000	##FFFFFF
##4D111D	1.00	14.86	1.41	14.86
#FFFFFF	14.86	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20201D

Deuteranopia (green-blind)

#302C1B

Tritanopia (blue-blind)

#550416

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4d111d;
/* rgb */ color: rgb(77, 17, 29);
/* oklch */ color: oklch(28.6% 0.089 13.4);

Tailwind

colors: {
  custom: {
    50: '#835458',
    500: '#4d111d',
    950: '#000000',
  },
}

SCSS

$custom: #4d111d;
$custom-light: #835458;
$custom-dark: #000000;

JSON

{
  "hex": "#4d111d",
  "rgb": {
    "r": 77,
    "g": 17,
    "b": 29
  },
  "hsl": {
    "h": 348,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28578,
    "c": 0.08935,
    "h": 13.4
  },
  "luminance": 0.02067
}

Semantic roles & 50–950 ramp

primary

#4D111D

secondary

#338676

accent

#E7C641

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4D111D

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

Preview Lab → · Contrast checker → · Palette generator →