#4D1113#4D1113

#4D1113 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.090 H 23.2°. Best body text is #FFFFFF at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#4D1113
RGB	rgb(77, 17, 19)
HSL	hsl(358, 64%, 18%)
HSV	hsv(358, 78%, 30%)
CMYK	cmyk(0%, 77.9%, 75.3%, 69.8%)
CIE-LAB	lab(15.62, 28.09, 15.08)
CIE-LCH	lch(15.62, 31.89, 28.22°)
OKLab	oklab(28.35% 0.0824 0.0354)
OKLCH	oklch(28.35% 0.09 23.2)
XYZ	xyz(3.3789, 2.0262, 0.8291)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1113 #114D4B

analogous

#4D1131 #4D1113 #4D2D11

triadic

#4D1113 #134D11 #11134D

tetradic

#4D1113 #314D11 #114D4B #2D114D

square

#4D1113 #314D11 #114D4B #2D114D

split-complementary

#4D1113 #114D2D #11314D

monochromatic

#190606 #1B0607 #4D1113 #7F1C1F #B1272C

Accessibility & contrast

On white

14.94

#4D1113 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4D1113 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1113

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1113	#FFFFFF	#000000	##FFFFFF
##4D1113	1.00	14.94	1.41	14.94
#FFFFFF	14.94	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F13

Deuteranopia (green-blind)

#312C11

Tritanopia (blue-blind)

#550112

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4d1113;
/* rgb */ color: rgb(77, 17, 19);
/* oklch */ color: oklch(28.3% 0.090 23.2);

Tailwind

colors: {
  custom: {
    50: '#845450',
    500: '#4d1113',
    950: '#000000',
  },
}

SCSS

$custom: #4d1113;
$custom-light: #845450;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1113",
  "rgb": {
    "r": 77,
    "g": 17,
    "b": 19
  },
  "hsl": {
    "h": 358,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28348,
    "c": 0.08962,
    "h": 23.2
  },
  "luminance": 0.02026
}

Semantic roles & 50–950 ramp

primary

#4D1113

secondary

#338684

accent

#E7E141

background

#F8F5F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4D1113

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

Preview Lab → · Contrast checker → · Palette generator →