#2B0809#2B0809

#2B0809 is a very dark, muted red. Relative luminance 0.007; OKLCH L 19.9% C 0.058 H 22.4°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#2B0809
RGB	rgb(43, 8, 9)
HSL	hsl(358, 69%, 10%)
HSV	hsv(358, 81%, 17%)
CMYK	cmyk(0%, 81.4%, 79.1%, 83.1%)
CIE-LAB	lab(6.39, 17.70, 6.22)
CIE-LCH	lch(6.39, 18.76, 19.35°)
OKLab	oklab(19.9% 0.0538 0.0222)
OKLCH	oklch(19.9% 0.058 22.4)
XYZ	xyz(1.1325, 0.7071, 0.3352)
Luminance	0.0071 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0809 #082B2A

analogous

#2B081A #2B0809 #2B1908

triadic

#2B0809 #092B08 #08092B

tetradic

#2B0809 #1A2B08 #082B2A #19082B

square

#2B0809 #1A2B08 #082B2A #19082B

split-complementary

#2B0809 #082B19 #081A2B

monochromatic

#1A0505 #1A0505 #2B0809 #5F1214 #921B1F

Accessibility & contrast

On white

18.40

#2B0809 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2B0809 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0809

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0809	#FFFFFF	#000000	##FFFFFF
##2B0809	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110F09

Deuteranopia (green-blind)

#1A1708

Tritanopia (blue-blind)

#300309

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2b0809;
/* rgb */ color: rgb(43, 8, 9);
/* oklch */ color: oklch(19.9% 0.058 22.4);

Tailwind

colors: {
  custom: {
    50: '#674a4b',
    500: '#2b0809',
    950: '#000000',
  },
}

SCSS

$custom: #2b0809;
$custom-light: #674a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0809",
  "rgb": {
    "r": 43,
    "g": 8,
    "b": 9
  },
  "hsl": {
    "h": 358.286,
    "s": 68.627,
    "l": 10
  },
  "oklch": {
    "l": 0.19898,
    "c": 0.05815,
    "h": 22.4
  },
  "luminance": 0.00707
}

Semantic roles & 50–950 ramp

primary

#2B0809

secondary

#256A68

accent

#EBE63C

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060101

muted

#7A7777

Preview Lab

Preview with #2B0809

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

Preview Lab → · Contrast checker → · Palette generator →