#331607#331607

#331607 is a very dark, muted orange. Relative luminance 0.013; OKLCH L 24.0% C 0.053 H 46.5°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#331607
RGB	rgb(51, 22, 7)
HSL	hsl(20, 76%, 11%)
HSV	hsv(20, 86%, 20%)
CMYK	cmyk(0%, 56.9%, 86.3%, 80%)
CIE-LAB	lab(11.23, 13.16, 14.19)
CIE-LCH	lch(11.23, 19.35, 47.15°)
OKLab	oklab(23.96% 0.0365 0.0384)
OKLCH	oklch(23.96% 0.053 46.5)
XYZ	xyz(1.6907, 1.2932, 0.3615)
Luminance	0.0129 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331607 #072433

analogous

#33070E #331607 #332C07

triadic

#331607 #073316 #160733

tetradic

#331607 #0E3307 #072433 #2C0733

square

#331607 #0E3307 #072433 #2C0733

split-complementary

#331607 #07332C #070E33

monochromatic

#1B0C04 #1B0C04 #331607 #692D0E #9F4416

Accessibility & contrast

On white

16.69

#331607 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#331607 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331607

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331607	#FFFFFF	#000000	##FFFFFF
##331607	1.00	16.69	1.26	16.69
#FFFFFF	16.69	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A06

Deuteranopia (green-blind)

#252007

Tritanopia (blue-blind)

#391013

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #331607;
/* rgb */ color: rgb(51, 22, 7);
/* oklch */ color: oklch(24.0% 0.053 46.5);

Tailwind

colors: {
  custom: {
    50: '#6d534a',
    500: '#331607',
    950: '#000000',
  },
}

SCSS

$custom: #331607;
$custom-light: #6d534a;
$custom-dark: #000000;

JSON

{
  "hex": "#331607",
  "rgb": {
    "r": 51,
    "g": 22,
    "b": 7
  },
  "hsl": {
    "h": 20.455,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.23964,
    "c": 0.05292,
    "h": 46.5
  },
  "luminance": 0.01293
}

Semantic roles & 50–950 ramp

primary

#331607

secondary

#235873

accent

#B2F235

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #331607

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

Preview Lab → · Contrast checker → · Palette generator →