#331D11#331D11

#331D11 is a dark, muted orange. Relative luminance 0.016; OKLCH L 25.7% C 0.041 H 48.9°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#331D11
RGB	rgb(51, 29, 17)
HSL	hsl(21, 50%, 13%)
HSV	hsv(21, 67%, 20%)
CMYK	cmyk(0%, 43.1%, 66.7%, 80%)
CIE-LAB	lab(13.37, 9.24, 12.42)
CIE-LCH	lch(13.37, 15.48, 53.36°)
OKLab	oklab(25.66% 0.0267 0.0305)
OKLCH	oklch(25.66% 0.041 48.9)
XYZ	xyz(1.9059, 1.6232, 0.7431)
Luminance	0.0162 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331D11 #112733

analogous

#331116 #331D11 #332E11

triadic

#331D11 #11331D #1D1133

tetradic

#331D11 #163311 #112733 #2E1133

square

#331D11 #163311 #112733 #2E1133

split-complementary

#331D11 #11332E #111633

monochromatic

#170D08 #170D08 #331D11 #613720 #8F5130

Accessibility & contrast

On white

15.85

#331D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#331D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331D11

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331D11	#FFFFFF	#000000	##FFFFFF
##331D11	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F10

Deuteranopia (green-blind)

#282411

Tritanopia (blue-blind)

#38191A

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #331d11;
/* rgb */ color: rgb(51, 29, 17);
/* oklch */ color: oklch(25.7% 0.041 48.9);

Tailwind

colors: {
  custom: {
    50: '#6c594f',
    500: '#331d11',
    950: '#000000',
  },
}

SCSS

$custom: #331d11;
$custom-light: #6c594f;
$custom-dark: #000000;

JSON

{
  "hex": "#331d11",
  "rgb": {
    "r": 51,
    "g": 29,
    "b": 17
  },
  "hsl": {
    "h": 21.176,
    "s": 50,
    "l": 13.333
  },
  "oklch": {
    "l": 0.25664,
    "c": 0.04052,
    "h": 48.9
  },
  "luminance": 0.01623
}

Semantic roles & 50–950 ramp

primary

#331D11

secondary

#34586C

accent

#A8DA4E

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#070302

muted

#7A7878

Preview Lab

Preview with #331D11

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

Preview Lab → · Contrast checker → · Palette generator →