#2D191A#2D191A

#2D191A is a very dark, muted red. Relative luminance 0.013; OKLCH L 24.1% C 0.032 H 16.5°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D191A
RGB	rgb(45, 25, 26)
HSL	hsl(357, 29%, 14%)
HSV	hsv(357, 44%, 18%)
CMYK	cmyk(0%, 44.4%, 42.2%, 82.4%)
CIE-LAB	lab(11.47, 10.18, 3.50)
CIE-LCH	lch(11.47, 10.76, 18.99°)
OKLab	oklab(24.07% 0.0309 0.0091)
OKLCH	oklch(24.07% 0.032 16.5)
XYZ	xyz(1.6163, 1.3279, 1.1483)
Luminance	0.0133 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D191A #192D2C

analogous

#2D1924 #2D191A #2D2219

triadic

#2D191A #1A2D19 #191A2D

tetradic

#2D191A #242D19 #192D2C #22192D

square

#2D191A #242D19 #192D2C #22192D

split-complementary

#2D191A #192D22 #19242D

monochromatic

#140B0B #140B0B #2D191A #542F31 #7C4547

Accessibility & contrast

On white

16.59

#2D191A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#2D191A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D191A

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D191A	#FFFFFF	#000000	##FFFFFF
##2D191A	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1C1A

Deuteranopia (green-blind)

#22201A

Tritanopia (blue-blind)

#311719

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #2d191a;
/* rgb */ color: rgb(45, 25, 26);
/* oklch */ color: oklch(24.1% 0.032 16.5);

Tailwind

colors: {
  custom: {
    50: '#675556',
    500: '#2d191a',
    950: '#000000',
  },
}

SCSS

$custom: #2d191a;
$custom-light: #675556;
$custom-dark: #000000;

JSON

{
  "hex": "#2d191a",
  "rgb": {
    "r": 45,
    "g": 25,
    "b": 26
  },
  "hsl": {
    "h": 357,
    "s": 28.571,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24069,
    "c": 0.03219,
    "h": 16.5
  },
  "luminance": 0.01328
}

Semantic roles & 50–950 ramp

primary

#2D191A

secondary

#41615F

accent

#C5C063

background

#F6F5F5

surface

#EBE8E9

border

#C6C4C5

text

#060303

muted

#7A7878

Preview Lab

Preview with #2D191A

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

Preview Lab → · Contrast checker → · Palette generator →