#2C050D#2C050D

#2C050D is a very dark, moderate red. Relative luminance 0.007; OKLCH L 19.7% C 0.065 H 12.7°. Best body text is #FFFFFF at 18.51:1 contrast (WCAG AA passes).

Color values

HEX	#2C050D
RGB	rgb(44, 5, 13)
HSL	hsl(348, 80%, 10%)
HSV	hsv(348, 89%, 17%)
CMYK	cmyk(0%, 88.6%, 70.5%, 82.7%)
CIE-LAB	lab(6.08, 20.13, 4.06)
CIE-LCH	lch(6.08, 20.53, 11.40°)
OKLab	oklab(19.7% 0.0631 0.0142)
OKLCH	oklch(19.7% 0.065 12.7)
XYZ	xyz(1.1657, 0.6732, 0.4493)
Luminance	0.0067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C050D #052C24

analogous

#2C0521 #2C050D #2C1105

triadic

#2C050D #0D2C05 #050D2C

tetradic

#2C050D #212C05 #052C24 #11052C

square

#2C050D #212C05 #052C24 #11052C

split-complementary

#2C050D #052C11 #05212C

monochromatic

#1B0308 #1B0308 #2C050D #630B1D #9A112D

Accessibility & contrast

On white

18.51

#2C050D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2C050D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C050D

18.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C050D	#FFFFFF	#000000	##FFFFFF
##2C050D	1.00	18.51	1.13	18.51
#FFFFFF	18.51	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0E0D

Deuteranopia (green-blind)

#19160C

Tritanopia (blue-blind)

#310008

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2c050d;
/* rgb */ color: rgb(44, 5, 13);
/* oklch */ color: oklch(19.7% 0.065 12.7);

Tailwind

colors: {
  custom: {
    50: '#68484d',
    500: '#2c050d',
    950: '#000000',
  },
}

SCSS

$custom: #2c050d;
$custom-light: #68484d;
$custom-dark: #000000;

JSON

{
  "hex": "#2c050d",
  "rgb": {
    "r": 44,
    "g": 5,
    "b": 13
  },
  "hsl": {
    "h": 347.692,
    "s": 79.592,
    "l": 9.608
  },
  "oklch": {
    "l": 0.19704,
    "c": 0.06463,
    "h": 12.7
  },
  "luminance": 0.00673
}

Semantic roles & 50–950 ramp

primary

#2C050D

secondary

#1F6E5E

accent

#F6CE32

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#060001

muted

#7A7777

Preview Lab

Preview with #2C050D

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

Preview Lab → · Contrast checker → · Palette generator →