#331904#331904

#331904 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.6% C 0.053 H 56.8°. Best body text is #FFFFFF at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#331904
RGB	rgb(51, 25, 4)
HSL	hsl(27, 85%, 11%)
HSV	hsv(27, 92%, 20%)
CMYK	cmyk(0%, 51%, 92.2%, 80%)
CIE-LAB	lab(12.01, 10.91, 16.48)
CIE-LCH	lch(12.01, 19.77, 56.50°)
OKLab	oklab(24.55% 0.0289 0.0441)
OKLCH	oklch(24.55% 0.053 56.8)
XYZ	xyz(1.7349, 1.4080, 0.2953)
Luminance	0.0141 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331904 #041E33

analogous

#330406 #331904 #333004

triadic

#331904 #043319 #190433

tetradic

#331904 #063304 #041E33 #300433

square

#331904 #063304 #041E33 #300433

split-complementary

#331904 #043330 #040633

monochromatic

#1C0E02 #1C0E02 #331904 #6C3508 #A4510D

Accessibility & contrast

On white

16.39

#331904 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#331904 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331904

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331904	#FFFFFF	#000000	##FFFFFF
##331904	1.00	16.39	1.28	16.39
#FFFFFF	16.39	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211C02

Deuteranopia (green-blind)

#272204

Tritanopia (blue-blind)

#391315

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #331904;
/* rgb */ color: rgb(51, 25, 4);
/* oklch */ color: oklch(24.6% 0.053 56.8);

Tailwind

colors: {
  custom: {
    50: '#6d5648',
    500: '#331904',
    950: '#000000',
  },
}

SCSS

$custom: #331904;
$custom-light: #6d5648;
$custom-dark: #000000;

JSON

{
  "hex": "#331904",
  "rgb": {
    "r": 51,
    "g": 25,
    "b": 4
  },
  "hsl": {
    "h": 26.809,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.24551,
    "c": 0.05274,
    "h": 56.8
  },
  "luminance": 0.01408
}

Semantic roles & 50–950 ramp

primary

#331904

secondary

#1D4E75

accent

#9FFC2C

background

#F6F5F4

surface

#ECE9E6

border

#C7C5C2

text

#070300

muted

#7A7877

Preview Lab

Preview with #331904

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

Preview Lab → · Contrast checker → · Palette generator →