#331404#331404

#331404 is a very dark, muted orange. Relative luminance 0.012; OKLCH L 23.5% C 0.057 H 46.8°. Best body text is #FFFFFF at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#331404
RGB	rgb(51, 20, 4)
HSL	hsl(20, 85%, 11%)
HSV	hsv(20, 92%, 20%)
CMYK	cmyk(0%, 60.8%, 92.2%, 80%)
CIE-LAB	lab(10.65, 14.25, 14.61)
CIE-LCH	lch(10.65, 20.41, 45.71°)
OKLab	oklab(23.51% 0.0389 0.0414)
OKLCH	oklch(23.51% 0.057 46.8)
XYZ	xyz(1.6375, 1.2131, 0.2628)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331404 #042333

analogous

#33040B #331404 #332B04

triadic

#331404 #043314 #140433

tetradic

#331404 #0B3304 #042333 #2B0433

square

#331404 #0B3304 #042333 #2B0433

split-complementary

#331404 #04332B #040B33

monochromatic

#1C0B02 #1C0B02 #331404 #6C2A08 #A4410D

Accessibility & contrast

On white

16.90

#331404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#331404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331404

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331404	#FFFFFF	#000000	##FFFFFF
##331404	1.00	16.90	1.24	16.90
#FFFFFF	16.90	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1803

Deuteranopia (green-blind)

#241F04

Tritanopia (blue-blind)

#390D10

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #331404;
/* rgb */ color: rgb(51, 20, 4);
/* oklch */ color: oklch(23.5% 0.057 46.8);

Tailwind

colors: {
  custom: {
    50: '#6e5248',
    500: '#331404',
    950: '#000000',
  },
}

SCSS

$custom: #331404;
$custom-light: #6e5248;
$custom-dark: #000000;

JSON

{
  "hex": "#331404",
  "rgb": {
    "r": 51,
    "g": 20,
    "b": 4
  },
  "hsl": {
    "h": 20.426,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.2351,
    "c": 0.05677,
    "h": 46.8
  },
  "luminance": 0.01213
}

Semantic roles & 50–950 ramp

primary

#331404

secondary

#1D5775

accent

#B5FC2C

background

#F6F4F4

surface

#ECE7E6

border

#C7C3C2

text

#070200

muted

#7A7877

Preview Lab

Preview with #331404

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

Preview Lab → · Contrast checker → · Palette generator →