#372A0A#372A0A

#372A0A is a dark, muted orange. Relative luminance 0.025; OKLCH L 29.3% C 0.050 H 86.3°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#372A0A
RGB	rgb(55, 42, 10)
HSL	hsl(43, 69%, 13%)
HSV	hsv(43, 82%, 22%)
CMYK	cmyk(0%, 23.6%, 81.8%, 78.4%)
CIE-LAB	lab(17.87, 1.86, 21.69)
CIE-LCH	lch(17.87, 21.77, 85.10°)
OKLab	oklab(29.27% 0.0033 0.0501)
OKLCH	oklch(29.27% 0.05 86.3)
XYZ	xyz(2.4584, 2.4902, 0.6383)
Luminance	0.0249 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372A0A #0A1737

analogous

#37140A #372A0A #2D370A

triadic

#372A0A #0A372A #2A0A37

tetradic

#372A0A #0A3714 #0A1737 #370A2D

square

#372A0A #0A3714 #0A1737 #370A2D

split-complementary

#372A0A #0A2D37 #140A37

monochromatic

#1A1405 #1A1405 #372A0A #6B5213 #9F791D

Accessibility & contrast

On white

14.02

#372A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#372A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372A0A

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372A0A	#FFFFFF	#000000	##FFFFFF
##372A0A	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302A06

Deuteranopia (green-blind)

#332D0B

Tritanopia (blue-blind)

#3C2623

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #372a0a;
/* rgb */ color: rgb(55, 42, 10);
/* oklch */ color: oklch(29.3% 0.050 86.3);

Tailwind

colors: {
  custom: {
    50: '#70634b',
    500: '#372a0a',
    950: '#000000',
  },
}

SCSS

$custom: #372a0a;
$custom-light: #70634b;
$custom-dark: #000000;

JSON

{
  "hex": "#372a0a",
  "rgb": {
    "r": 55,
    "g": 42,
    "b": 10
  },
  "hsl": {
    "h": 42.667,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.29272,
    "c": 0.05022,
    "h": 86.3
  },
  "luminance": 0.0249
}

Semantic roles & 50–950 ramp

primary

#372A0A

secondary

#283E74

accent

#6FEC3C

background

#F6F5F4

surface

#ECEAE7

border

#C7C6C3

text

#080501

muted

#7B7977

Preview Lab

Preview with #372A0A

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

Preview Lab → · Contrast checker → · Palette generator →