#331A10#331A10

#331A10 is a very dark, muted orange. Relative luminance 0.015; OKLCH L 25.0% C 0.044 H 42.3°. Best body text is #FFFFFF at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#331A10
RGB	rgb(51, 26, 16)
HSL	hsl(17, 52%, 13%)
HSV	hsv(17, 69%, 20%)
CMYK	cmyk(0%, 49%, 68.6%, 80%)
CIE-LAB	lab(12.48, 11.20, 11.80)
CIE-LCH	lch(12.48, 16.27, 46.49°)
OKLab	oklab(24.97% 0.0324 0.0295)
OKLCH	oklch(24.97% 0.044 42.3)
XYZ	xyz(1.8283, 1.4802, 0.6795)
Luminance	0.0148 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331A10 #102933

analogous

#331017 #331A10 #332B10

triadic

#331A10 #10331A #1A1033

tetradic

#331A10 #173310 #102933 #2B1033

square

#331A10 #173310 #102933 #2B1033

split-complementary

#331A10 #10332B #101733

monochromatic

#170C07 #170C07 #331A10 #62321F #90492D

Accessibility & contrast

On white

16.20

#331A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#331A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331A10

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331A10	#FFFFFF	#000000	##FFFFFF
##331A10	1.00	16.20	1.30	16.20
#FFFFFF	16.20	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0F

Deuteranopia (green-blind)

#272310

Tritanopia (blue-blind)

#381618

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #331a10;
/* rgb */ color: rgb(51, 26, 16);
/* oklch */ color: oklch(25.0% 0.044 42.3);

Tailwind

colors: {
  custom: {
    50: '#6d564e',
    500: '#331a10',
    950: '#000000',
  },
}

SCSS

$custom: #331a10;
$custom-light: #6d564e;
$custom-dark: #000000;

JSON

{
  "hex": "#331a10",
  "rgb": {
    "r": 51,
    "g": 26,
    "b": 16
  },
  "hsl": {
    "h": 17.143,
    "s": 52.239,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24973,
    "c": 0.04383,
    "h": 42.3
  },
  "luminance": 0.0148
}

Semantic roles & 50–950 ramp

primary

#331A10

secondary

#325C6C

accent

#B3DC4C

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#070301

muted

#7A7877

Preview Lab

Preview with #331A10

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

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