#331F06#331F06

#331F06 is a dark, muted orange. Relative luminance 0.017; OKLCH L 26.0% C 0.049 H 68.8°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#331F06
RGB	rgb(51, 31, 6)
HSL	hsl(33, 79%, 11%)
HSV	hsv(33, 88%, 20%)
CMYK	cmyk(0%, 39.2%, 88.2%, 80%)
CIE-LAB	lab(13.81, 6.93, 18.08)
CIE-LCH	lch(13.81, 19.36, 69.04°)
OKLab	oklab(25.95% 0.0176 0.0453)
OKLCH	oklch(25.95% 0.049 68.8)
XYZ	xyz(1.8882, 1.6971, 0.4004)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331F06 #061A33

analogous

#330806 #331F06 #303306

triadic

#331F06 #06331F #1F0633

tetradic

#331F06 #063308 #061A33 #330630

square

#331F06 #063308 #061A33 #330630

split-complementary

#331F06 #063033 #080633

monochromatic

#1B1103 #1B1103 #331F06 #6A400C #A16213

Accessibility & contrast

On white

15.68

#331F06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#331F06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331F06

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331F06	#FFFFFF	#000000	##FFFFFF
##331F06	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262004

Deuteranopia (green-blind)

#2A2506

Tritanopia (blue-blind)

#381A1A

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #331f06;
/* rgb */ color: rgb(51, 31, 6);
/* oklch */ color: oklch(26.0% 0.049 68.8);

Tailwind

colors: {
  custom: {
    50: '#6d5a49',
    500: '#331f06',
    950: '#000000',
  },
}

SCSS

$custom: #331f06;
$custom-light: #6d5a49;
$custom-dark: #000000;

JSON

{
  "hex": "#331f06",
  "rgb": {
    "r": 51,
    "g": 31,
    "b": 6
  },
  "hsl": {
    "h": 33.333,
    "s": 78.947,
    "l": 11.176
  },
  "oklch": {
    "l": 0.25953,
    "c": 0.04862,
    "h": 68.8
  },
  "luminance": 0.01697
}

Semantic roles & 50–950 ramp

primary

#331F06

secondary

#214674

accent

#89F532

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#070301

muted

#7A7877

Preview Lab

Preview with #331F06

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

Preview Lab → · Contrast checker → · Palette generator →