#2D0B03#2D0B03

#2D0B03 is a very dark, muted red. Relative luminance 0.008; OKLCH L 20.7% C 0.059 H 37.1°. Best body text is #FFFFFF at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#2D0B03
RGB	rgb(45, 11, 3)
HSL	hsl(11, 88%, 9%)
HSV	hsv(11, 93%, 18%)
CMYK	cmyk(0%, 75.6%, 93.3%, 82.4%)
CIE-LAB	lab(7.26, 16.75, 9.99)
CIE-LCH	lch(7.26, 19.50, 30.81°)
OKLab	oklab(20.67% 0.0471 0.0356)
OKLCH	oklch(20.67% 0.059 37.1)
XYZ	xyz(1.2184, 0.8040, 0.1772)
Luminance	0.0080 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0B03 #03252D

analogous

#2D0310 #2D0B03 #2D2003

triadic

#2D0B03 #032D0B #0B032D

tetradic

#2D0B03 #102D03 #03252D #20032D

square

#2D0B03 #102D03 #03252D #20032D

split-complementary

#2D0B03 #032D20 #03102D

monochromatic

#1D0702 #1D0702 #2D0B03 #661907 #A0270B

Accessibility & contrast

On white

18.09

#2D0B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2D0B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0B03

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0B03	#FFFFFF	#000000	##FFFFFF
##2D0B03	1.00	18.09	1.16	18.09
#FFFFFF	18.09	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151102

Deuteranopia (green-blind)

#1D1902

Tritanopia (blue-blind)

#330409

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2d0b03;
/* rgb */ color: rgb(45, 11, 3);
/* oklch */ color: oklch(20.7% 0.059 37.1);

Tailwind

colors: {
  custom: {
    50: '#694b48',
    500: '#2d0b03',
    950: '#000000',
  },
}

SCSS

$custom: #2d0b03;
$custom-light: #694b48;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0b03",
  "rgb": {
    "r": 45,
    "g": 11,
    "b": 3
  },
  "hsl": {
    "h": 11.429,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.20671,
    "c": 0.05903,
    "h": 37.1
  },
  "luminance": 0.00804
}

Semantic roles & 50–950 ramp

primary

#2D0B03

secondary

#1B6071

accent

#D5FE2A

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#070100

muted

#7A7777

Preview Lab

Preview with #2D0B03

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

Preview Lab → · Contrast checker → · Palette generator →