#2B0D12#2B0D12

#2B0D12 is a very dark, muted red. Relative luminance 0.008; OKLCH L 21.0% C 0.050 H 12.2°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#2B0D12
RGB	rgb(43, 13, 18)
HSL	hsl(350, 54%, 11%)
HSV	hsv(350, 70%, 17%)
CMYK	cmyk(0%, 69.8%, 58.1%, 83.1%)
CIE-LAB	lab(7.64, 16.13, 3.59)
CIE-LCH	lch(7.64, 16.52, 12.54°)
OKLab	oklab(21% 0.0489 0.0105)
OKLCH	oklch(21% 0.05 12.2)
XYZ	xyz(1.2495, 0.8453, 0.6695)
Luminance	0.0084 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0D12 #0D2B26

analogous

#2B0D21 #2B0D12 #2B170D

triadic

#2B0D12 #122B0D #0D122B

tetradic

#2B0D12 #212B0D #0D2B26 #170D2B

square

#2B0D12 #212B0D #0D2B26 #170D2B

split-complementary

#2B0D12 #0D2B17 #0D212B

monochromatic

#17070A #17070A #2B0D12 #5A1B26 #892939

Accessibility & contrast

On white

17.96

#2B0D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0D12

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0D12	#FFFFFF	#000000	##FFFFFF
##2B0D12	1.00	17.96	1.17	17.96
#FFFFFF	17.96	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131312

Deuteranopia (green-blind)

#1B1911

Tritanopia (blue-blind)

#2F090F

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2b0d12;
/* rgb */ color: rgb(43, 13, 18);
/* oklch */ color: oklch(21.0% 0.050 12.2);

Tailwind

colors: {
  custom: {
    50: '#664d4f',
    500: '#2b0d12',
    950: '#000000',
  },
}

SCSS

$custom: #2b0d12;
$custom-light: #664d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0d12",
  "rgb": {
    "r": 43,
    "g": 13,
    "b": 18
  },
  "hsl": {
    "h": 350,
    "s": 53.571,
    "l": 10.98
  },
  "oklch": {
    "l": 0.20998,
    "c": 0.05001,
    "h": 12.2
  },
  "luminance": 0.00845
}

Semantic roles & 50–950 ramp

primary

#2B0D12

secondary

#2E665C

accent

#DDC54B

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060102

muted

#7A7778

Preview Lab

Preview with #2B0D12

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

Preview Lab → · Contrast checker → · Palette generator →