#37140E#37140E

#37140E is a very dark, muted red. Relative luminance 0.013; OKLCH L 24.4% C 0.058 H 31.5°. Best body text is #FFFFFF at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#37140E
RGB	rgb(55, 20, 14)
HSL	hsl(9, 59%, 14%)
HSV	hsv(9, 75%, 22%)
CMYK	cmyk(0%, 63.6%, 74.5%, 78.4%)
CIE-LAB	lab(11.58, 16.93, 11.75)
CIE-LCH	lch(11.58, 20.61, 34.77°)
OKLab	oklab(24.42% 0.0492 0.0301)
OKLCH	oklch(24.42% 0.058 31.5)
XYZ	xyz(1.9051, 1.3445, 0.5746)
Luminance	0.0134 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37140E #0E3137

analogous

#370E1C #37140E #37280E

triadic

#37140E #0E3714 #140E37

tetradic

#37140E #1C370E #0E3137 #280E37

square

#37140E #1C370E #0E3137 #280E37

split-complementary

#37140E #0E3728 #0E1C37

monochromatic

#180906 #180906 #37140E #68261A #993727

Accessibility & contrast

On white

16.55

#37140E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#37140E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37140E

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37140E	#FFFFFF	#000000	##FFFFFF
##37140E	1.00	16.55	1.27	16.55
#FFFFFF	16.55	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0D

Deuteranopia (green-blind)

#26220D

Tritanopia (blue-blind)

#3D0D13

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #37140e;
/* rgb */ color: rgb(55, 20, 14);
/* oklch */ color: oklch(24.4% 0.058 31.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#37140e",
  "rgb": {
    "r": 55,
    "g": 20,
    "b": 14
  },
  "hsl": {
    "h": 8.78,
    "s": 59.42,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24421,
    "c": 0.05765,
    "h": 31.5
  },
  "luminance": 0.01344
}

Semantic roles & 50–950 ramp

primary

#37140E

secondary

#2F6872

accent

#CCE345

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #37140E

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

Preview Lab → · Contrast checker → · Palette generator →