#481A0B#481A0B

#481A0B is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.6% C 0.075 H 38.2°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#481A0B
RGB	rgb(72, 26, 11)
HSL	hsl(15, 73%, 16%)
HSV	hsv(15, 85%, 28%)
CMYK	cmyk(0%, 63.9%, 84.7%, 71.8%)
CIE-LAB	lab(16.21, 20.96, 19.85)
CIE-LCH	lch(16.21, 28.86, 43.45°)
OKLab	oklab(28.56% 0.0588 0.0462)
OKLCH	oklch(28.56% 0.075 38.2)
XYZ	xyz(3.1026, 2.1411, 0.5664)
Luminance	0.0214 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#481A0B #0B3948

analogous

#480B1B #481A0B #48390B

triadic

#481A0B #0B481A #1A0B48

tetradic

#481A0B #1B480B #0B3948 #390B48

square

#481A0B #1B480B #0B3948 #390B48

split-complementary

#481A0B #0B4839 #0B1B48

monochromatic

#1B0A04 #1B0A04 #481A0B #7D2D13 #B2401B

Accessibility & contrast

On white

14.70

#481A0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#481A0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #481A0B

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##481A0B	#FFFFFF	#000000	##FFFFFF
##481A0B	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272209

Deuteranopia (green-blind)

#322C0A

Tritanopia (blue-blind)

#501017

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #481a0b;
/* rgb */ color: rgb(72, 26, 11);
/* oklch */ color: oklch(28.6% 0.075 38.2);

Tailwind

colors: {
  custom: {
    50: '#80584b',
    500: '#481a0b',
    950: '#000000',
  },
}

SCSS

$custom: #481a0b;
$custom-light: #80584b;
$custom-dark: #000000;

JSON

{
  "hex": "#481a0b",
  "rgb": {
    "r": 72,
    "g": 26,
    "b": 11
  },
  "hsl": {
    "h": 14.754,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28559,
    "c": 0.07481,
    "h": 38.2
  },
  "luminance": 0.02141
}

Semantic roles & 50–950 ramp

primary

#481A0B

secondary

#2A6E84

accent

#C3F038

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #481A0B

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

Preview Lab → · Contrast checker → · Palette generator →