#2D0308#2D0308

#2D0308 is a very dark, moderate red. Relative luminance 0.006; OKLCH L 19.4% C 0.069 H 18.5°. Best body text is #FFFFFF at 18.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D0308
RGB	rgb(45, 3, 8)
HSL	hsl(353, 88%, 9%)
HSV	hsv(353, 93%, 18%)
CMYK	cmyk(0%, 93.3%, 82.2%, 82.4%)
CIE-LAB	lab(5.79, 21.16, 5.80)
CIE-LCH	lch(5.79, 21.94, 15.32°)
OKLab	oklab(19.44% 0.0658 0.022)
OKLCH	oklch(19.44% 0.069 18.5)
XYZ	xyz(1.1587, 0.6407, 0.2923)
Luminance	0.0064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0308 #032D28

analogous

#2D031D #2D0308 #2D1303

triadic

#2D0308 #082D03 #03082D

tetradic

#2D0308 #1D2D03 #032D28 #13032D

square

#2D0308 #1D2D03 #032D28 #13032D

split-complementary

#2D0308 #032D13 #031D2D

monochromatic

#1D0205 #1D0205 #2D0308 #660712 #A00B1C

Accessibility & contrast

On white

18.61

#2D0308 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2D0308 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0308

18.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0308	#FFFFFF	#000000	##FFFFFF
##2D0308	1.00	18.61	1.13	18.61
#FFFFFF	18.61	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0D08

Deuteranopia (green-blind)

#191607

Tritanopia (blue-blind)

#320005

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2d0308;
/* rgb */ color: rgb(45, 3, 8);
/* oklch */ color: oklch(19.4% 0.069 18.5);

Tailwind

colors: {
  custom: {
    50: '#69474a',
    500: '#2d0308',
    950: '#000000',
  },
}

SCSS

$custom: #2d0308;
$custom-light: #69474a;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0308",
  "rgb": {
    "r": 45,
    "g": 3,
    "b": 8
  },
  "hsl": {
    "h": 352.857,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.19442,
    "c": 0.06942,
    "h": 18.5
  },
  "luminance": 0.00641
}

Semantic roles & 50–950 ramp

primary

#2D0308

secondary

#1B7167

accent

#FEE42A

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2D0308

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

Preview Lab → · Contrast checker → · Palette generator →