#37270F#37270F

#37270F is a dark, muted orange. Relative luminance 0.023; OKLCH L 28.6% C 0.044 H 75.4°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#37270F
RGB	rgb(55, 39, 15)
HSL	hsl(36, 57%, 14%)
HSV	hsv(36, 73%, 22%)
CMYK	cmyk(0%, 29.1%, 72.7%, 78.4%)
CIE-LAB	lab(16.98, 4.28, 18.27)
CIE-LCH	lch(16.98, 18.76, 76.81°)
OKLab	oklab(28.59% 0.0111 0.0428)
OKLCH	oklch(28.59% 0.044 75.4)
XYZ	xyz(2.3874, 2.2979, 0.7696)
Luminance	0.0230 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37270F #0F1F37

analogous

#37130F #37270F #33370F

triadic

#37270F #0F3727 #270F37

tetradic

#37270F #0F3713 #0F1F37 #370F33

square

#37270F #0F3713 #0F1F37 #370F33

split-complementary

#37270F #0F3337 #130F37

monochromatic

#181107 #181107 #37270F #67491C #976B29

Accessibility & contrast

On white

14.39

#37270F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#37270F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37270F

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37270F	#FFFFFF	#000000	##FFFFFF
##37270F	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D280D

Deuteranopia (green-blind)

#312B10

Tritanopia (blue-blind)

#3C2322

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #37270f;
/* rgb */ color: rgb(55, 39, 15);
/* oklch */ color: oklch(28.6% 0.044 75.4);

Tailwind

colors: {
  custom: {
    50: '#70604e',
    500: '#37270f',
    950: '#000000',
  },
}

SCSS

$custom: #37270f;
$custom-light: #70604e;
$custom-dark: #000000;

JSON

{
  "hex": "#37270f",
  "rgb": {
    "r": 55,
    "g": 39,
    "b": 15
  },
  "hsl": {
    "h": 36,
    "s": 57.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.28588,
    "c": 0.04426,
    "h": 75.4
  },
  "luminance": 0.02298
}

Semantic roles & 50–950 ramp

primary

#37270F

secondary

#314A71

accent

#85E047

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#080501

muted

#7B7977

Preview Lab

Preview with #37270F

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

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