#34131B#34131B

#34131B is a very dark, muted red. Relative luminance 0.013; OKLCH L 24.1% C 0.054 H 6.8°. Best body text is #FFFFFF at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#34131B
RGB	rgb(52, 19, 27)
HSL	hsl(345, 46%, 14%)
HSV	hsv(345, 63%, 20%)
CMYK	cmyk(0%, 63.5%, 48.1%, 79.6%)
CIE-LAB	lab(11.10, 17.61, 2.40)
CIE-LCH	lch(11.10, 17.78, 7.74°)
OKLab	oklab(24.05% 0.0535 0.0064)
OKLCH	oklch(24.05% 0.054 6.8)
XYZ	xyz(1.8470, 1.2751, 1.1856)
Luminance	0.0127 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34131B #13342C

analogous

#34132C #34131B #341C13

triadic

#34131B #1B3413 #131B34

tetradic

#34131B #2C3413 #13342C #1C1334

square

#34131B #2C3413 #13342C #1C1334

split-complementary

#34131B #13341C #132C34

monochromatic

#16080C #16080C #34131B #612332 #8E344A

Accessibility & contrast

On white

16.73

#34131B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#34131B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34131B

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34131B	#FFFFFF	#000000	##FFFFFF
##34131B	1.00	16.73	1.25	16.73
#FFFFFF	16.73	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191A1B

Deuteranopia (green-blind)

#22201A

Tritanopia (blue-blind)

#391016

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #34131b;
/* rgb */ color: rgb(52, 19, 27);
/* oklch */ color: oklch(24.1% 0.054 6.8);

Tailwind

colors: {
  custom: {
    50: '#6d5257',
    500: '#34131b',
    950: '#000000',
  },
}

SCSS

$custom: #34131b;
$custom-light: #6d5257;
$custom-dark: #000000;

JSON

{
  "hex": "#34131b",
  "rgb": {
    "r": 52,
    "g": 19,
    "b": 27
  },
  "hsl": {
    "h": 345.455,
    "s": 46.479,
    "l": 13.922
  },
  "oklch": {
    "l": 0.24051,
    "c": 0.05391,
    "h": 6.8
  },
  "luminance": 0.01275
}

Semantic roles & 50–950 ramp

primary

#34131B

secondary

#376C5F

accent

#D6B652

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #34131B

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

Preview Lab → · Contrast checker → · Palette generator →