#2C0803#2C0803

#2C0803 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.0% C 0.061 H 33.3°. Best body text is #FFFFFF at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#2C0803
RGB	rgb(44, 8, 3)
HSL	hsl(7, 87%, 9%)
HSV	hsv(7, 93%, 17%)
CMYK	cmyk(0%, 81.8%, 93.2%, 82.7%)
CIE-LAB	lab(6.47, 17.68, 8.80)
CIE-LCH	lch(6.47, 19.75, 26.46°)
OKLab	oklab(19.97% 0.0512 0.0337)
OKLCH	oklch(19.97% 0.061 33.3)
XYZ	xyz(1.1421, 0.7159, 0.1642)
Luminance	0.0072 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0803 #03272C

analogous

#2C0313 #2C0803 #2C1D03

triadic

#2C0803 #032C08 #08032C

tetradic

#2C0803 #132C03 #03272C #1D032C

square

#2C0803 #132C03 #03272C #1D032C

split-complementary

#2C0803 #032C1D #03132C

monochromatic

#1D0502 #1D0502 #2C0803 #651207 #9F1D0B

Accessibility & contrast

On white

18.37

#2C0803 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2C0803 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0803

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0803	#FFFFFF	#000000	##FFFFFF
##2C0803	1.00	18.37	1.14	18.37
#FFFFFF	18.37	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#120F02

Deuteranopia (green-blind)

#1B1702

Tritanopia (blue-blind)

#310107

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2c0803;
/* rgb */ color: rgb(44, 8, 3);
/* oklch */ color: oklch(20.0% 0.061 33.3);

Tailwind

colors: {
  custom: {
    50: '#684a48',
    500: '#2c0803',
    950: '#000000',
  },
}

SCSS

$custom: #2c0803;
$custom-light: #684a48;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0803",
  "rgb": {
    "r": 44,
    "g": 8,
    "b": 3
  },
  "hsl": {
    "h": 7.317,
    "s": 87.234,
    "l": 9.216
  },
  "oklch": {
    "l": 0.19965,
    "c": 0.06131,
    "h": 33.3
  },
  "luminance": 0.00716
}

Semantic roles & 50–950 ramp

primary

#2C0803

secondary

#1B6570

accent

#E4FD2A

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #2C0803

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

Preview Lab → · Contrast checker → · Palette generator →