#37160B#37160B

#37160B is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.7% C 0.056 H 38.9°. Best body text is #FFFFFF at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#37160B
RGB	rgb(55, 22, 11)
HSL	hsl(15, 67%, 13%)
HSV	hsv(15, 80%, 22%)
CMYK	cmyk(0%, 60%, 80%, 78.4%)
CIE-LAB	lab(12.03, 15.44, 13.76)
CIE-LCH	lch(12.03, 20.68, 41.71°)
OKLab	oklab(24.74% 0.0439 0.0354)
OKLCH	oklch(24.74% 0.056 38.9)
XYZ	xyz(1.9230, 1.4104, 0.4875)
Luminance	0.0141 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37160B #0B2C37

analogous

#370B16 #37160B #372C0B

triadic

#37160B #0B3716 #160B37

tetradic

#37160B #16370B #0B2C37 #2C0B37

square

#37160B #16370B #0B2C37 #2C0B37

split-complementary

#37160B #0B372C #0B1637

monochromatic

#1A0A05 #1A0A05 #37160B #6A2A15 #9D3F1F

Accessibility & contrast

On white

16.38

#37160B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#37160B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37160B

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37160B	#FFFFFF	#000000	##FFFFFF
##37160B	1.00	16.38	1.28	16.38
#FFFFFF	16.38	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1B0A

Deuteranopia (green-blind)

#27220A

Tritanopia (blue-blind)

#3D0F13

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #37160b;
/* rgb */ color: rgb(55, 22, 11);
/* oklch */ color: oklch(24.7% 0.056 38.9);

Tailwind

colors: {
  custom: {
    50: '#71544b',
    500: '#37160b',
    950: '#000000',
  },
}

SCSS

$custom: #37160b;
$custom-light: #71544b;
$custom-dark: #000000;

JSON

{
  "hex": "#37160b",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 11
  },
  "hsl": {
    "h": 15,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.24742,
    "c": 0.05636,
    "h": 38.9
  },
  "luminance": 0.0141
}

Semantic roles & 50–950 ramp

primary

#37160B

secondary

#2A6174

accent

#BFEA3E

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #37160B

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

Preview Lab → · Contrast checker → · Palette generator →