#4A0A0D#4A0A0D

#4A0A0D is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.9% C 0.094 H 24.2°. Best body text is #FFFFFF at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#4A0A0D
RGB	rgb(74, 10, 13)
HSL	hsl(357, 76%, 16%)
HSV	hsv(357, 86%, 29%)
CMYK	cmyk(0%, 86.5%, 82.4%, 71%)
CIE-LAB	lab(13.84, 29.49, 15.98)
CIE-LCH	lch(13.84, 33.54, 28.46°)
OKLab	oklab(26.87% 0.0857 0.0385)
OKLCH	oklch(26.87% 0.094 24.2)
XYZ	xyz(3.0056, 1.7025, 0.5510)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A0A0D #0A4A47

analogous

#4A0A2D #4A0A0D #4A270A

triadic

#4A0A0D #0D4A0A #0A0D4A

tetradic

#4A0A0D #2D4A0A #0A4A47 #270A4A

square

#4A0A0D #2D4A0A #0A4A47 #270A4A

split-complementary

#4A0A0D #0A4A27 #0A2D4A

monochromatic

#1B0405 #1B0405 #4A0A0D #801116 #B61920

Accessibility & contrast

On white

15.67

#4A0A0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#4A0A0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A0A0D

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A0A0D	#FFFFFF	#000000	##FFFFFF
##4A0A0D	1.00	15.67	1.34	15.67
#FFFFFF	15.67	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A0C

Deuteranopia (green-blind)

#2E280B

Tritanopia (blue-blind)

#52000C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #4a0a0d;
/* rgb */ color: rgb(74, 10, 13);
/* oklch */ color: oklch(26.9% 0.094 24.2);

Tailwind

colors: {
  custom: {
    50: '#82504c',
    500: '#4a0a0d',
    950: '#000000',
  },
}

SCSS

$custom: #4a0a0d;
$custom-light: #82504c;
$custom-dark: #000000;

JSON

{
  "hex": "#4a0a0d",
  "rgb": {
    "r": 74,
    "g": 10,
    "b": 13
  },
  "hsl": {
    "h": 357.188,
    "s": 76.19,
    "l": 16.471
  },
  "oklch": {
    "l": 0.26868,
    "c": 0.09393,
    "h": 24.2
  },
  "luminance": 0.01702
}

Semantic roles & 50–950 ramp

primary

#4A0A0D

secondary

#298782

accent

#F3EA35

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4A0A0D

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

Preview Lab → · Contrast checker → · Palette generator →