#37140F#37140F

#37140F is a very dark, muted red. Relative luminance 0.013; OKLCH L 24.4% C 0.057 H 30.0°. Best body text is #FFFFFF at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#37140F
RGB	rgb(55, 20, 15)
HSL	hsl(8, 57%, 14%)
HSV	hsv(8, 73%, 22%)
CMYK	cmyk(0%, 63.6%, 72.7%, 78.4%)
CIE-LAB	lab(11.60, 17.01, 11.26)
CIE-LCH	lch(11.60, 20.40, 33.51°)
OKLab	oklab(24.44% 0.0496 0.0287)
OKLCH	oklch(24.44% 0.057 30)
XYZ	xyz(1.9121, 1.3473, 0.6112)
Luminance	0.0135 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37140F #0F3237

analogous

#370F1E #37140F #37280F

triadic

#37140F #0F3714 #140F37

tetradic

#37140F #1E370F #0F3237 #280F37

square

#37140F #1E370F #0F3237 #280F37

split-complementary

#37140F #0F3728 #0F1E37

monochromatic

#180907 #180907 #37140F #67251C #973729

Accessibility & contrast

On white

16.54

#37140F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#37140F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37140F

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37140F	#FFFFFF	#000000	##FFFFFF
##37140F	1.00	16.54	1.27	16.54
#FFFFFF	16.54	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0E

Deuteranopia (green-blind)

#26220E

Tritanopia (blue-blind)

#3D0E13

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #37140f;
/* rgb */ color: rgb(55, 20, 15);
/* oklch */ color: oklch(24.4% 0.057 30.0);

Tailwind

colors: {
  custom: {
    50: '#71524e',
    500: '#37140f',
    950: '#000000',
  },
}

SCSS

$custom: #37140f;
$custom-light: #71524e;
$custom-dark: #000000;

JSON

{
  "hex": "#37140f",
  "rgb": {
    "r": 55,
    "g": 20,
    "b": 15
  },
  "hsl": {
    "h": 7.5,
    "s": 57.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24442,
    "c": 0.05734,
    "h": 30
  },
  "luminance": 0.01347
}

Semantic roles & 50–950 ramp

primary

#37140F

secondary

#316971

accent

#CDE047

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #37140F

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

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