#37240A#37240A

#37240A is a dark, muted orange. Relative luminance 0.021; OKLCH L 27.8% C 0.048 H 71.7°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#37240A
RGB	rgb(55, 36, 10)
HSL	hsl(35, 69%, 13%)
HSV	hsv(35, 82%, 22%)
CMYK	cmyk(0%, 34.5%, 81.8%, 78.4%)
CIE-LAB	lab(15.98, 5.95, 19.37)
CIE-LCH	lch(15.98, 20.26, 72.93°)
OKLab	oklab(27.79% 0.0152 0.0459)
OKLCH	oklch(27.79% 0.048 71.7)
XYZ	xyz(2.2614, 2.0961, 0.5726)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37240A #0A1D37

analogous

#370E0A #37240A #33370A

triadic

#37240A #0A3724 #240A37

tetradic

#37240A #0A370E #0A1D37 #370A33

square

#37240A #0A370E #0A1D37 #370A33

split-complementary

#37240A #0A3337 #0E0A37

monochromatic

#1A1105 #1A1105 #37240A #6B4613 #9F681D

Accessibility & contrast

On white

14.80

#37240A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#37240A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37240A

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37240A	#FFFFFF	#000000	##FFFFFF
##37240A	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2507

Deuteranopia (green-blind)

#2F2A0B

Tritanopia (blue-blind)

#3D1F1E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #37240a;
/* rgb */ color: rgb(55, 36, 10);
/* oklch */ color: oklch(27.8% 0.048 71.7);

Tailwind

colors: {
  custom: {
    50: '#705e4b',
    500: '#37240a',
    950: '#000000',
  },
}

SCSS

$custom: #37240a;
$custom-light: #705e4b;
$custom-dark: #000000;

JSON

{
  "hex": "#37240a",
  "rgb": {
    "r": 55,
    "g": 36,
    "b": 10
  },
  "hsl": {
    "h": 34.667,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.27791,
    "c": 0.04835,
    "h": 71.7
  },
  "luminance": 0.02096
}

Semantic roles & 50–950 ramp

primary

#37240A

secondary

#284874

accent

#86EC3C

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #37240A

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

Preview Lab → · Contrast checker → · Palette generator →