#331A0C#331A0C

#331A0C is a very dark, muted orange. Relative luminance 0.015; OKLCH L 24.9% C 0.046 H 48.8°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#331A0C
RGB	rgb(51, 26, 12)
HSL	hsl(22, 62%, 12%)
HSV	hsv(22, 76%, 20%)
CMYK	cmyk(0%, 49%, 76.5%, 80%)
CIE-LAB	lab(12.41, 10.84, 13.73)
CIE-LCH	lch(12.41, 17.49, 51.70°)
OKLab	oklab(24.9% 0.0305 0.0348)
OKLCH	oklch(24.9% 0.046 48.8)
XYZ	xyz(1.8011, 1.4693, 0.5365)
Luminance	0.0147 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331A0C #0C2533

analogous

#330C12 #331A0C #332D0C

triadic

#331A0C #0C331A #1A0C33

tetradic

#331A0C #12330C #0C2533 #2D0C33

square

#331A0C #12330C #0C2533 #2D0C33

split-complementary

#331A0C #0C332D #0C1233

monochromatic

#190D06 #190D06 #331A0C #653318 #964D23

Accessibility & contrast

On white

16.23

#331A0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#331A0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331A0C

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331A0C	#FFFFFF	#000000	##FFFFFF
##331A0C	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0B

Deuteranopia (green-blind)

#27220C

Tritanopia (blue-blind)

#381517

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #331a0c;
/* rgb */ color: rgb(51, 26, 12);
/* oklch */ color: oklch(24.9% 0.046 48.8);

Tailwind

colors: {
  custom: {
    50: '#6d564c',
    500: '#331a0c',
    950: '#000000',
  },
}

SCSS

$custom: #331a0c;
$custom-light: #6d564c;
$custom-dark: #000000;

JSON

{
  "hex": "#331a0c",
  "rgb": {
    "r": 51,
    "g": 26,
    "b": 12
  },
  "hsl": {
    "h": 21.538,
    "s": 61.905,
    "l": 12.353
  },
  "oklch": {
    "l": 0.24897,
    "c": 0.04632,
    "h": 48.8
  },
  "luminance": 0.01469
}

Semantic roles & 50–950 ramp

primary

#331A0C

secondary

#2C576F

accent

#ABE543

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#070301

muted

#7A7877

Preview Lab

Preview with #331A0C

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

Preview Lab → · Contrast checker → · Palette generator →