#331809#331809

#331809 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.4% C 0.050 H 48.1°. Best body text is #FFFFFF at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#331809
RGB	rgb(51, 24, 9)
HSL	hsl(21, 70%, 12%)
HSV	hsv(21, 82%, 20%)
CMYK	cmyk(0%, 52.9%, 82.4%, 80%)
CIE-LAB	lab(11.80, 11.97, 14.16)
CIE-LCH	lch(11.80, 18.54, 49.81°)
OKLab	oklab(24.42% 0.0333 0.0371)
OKLCH	oklch(24.42% 0.05 48.1)
XYZ	xyz(1.7413, 1.3770, 0.4325)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331809 #092433

analogous

#33090F #331809 #332D09

triadic

#331809 #093318 #180933

tetradic

#331809 #0F3309 #092433 #2D0933

square

#331809 #0F3309 #092433 #2D0933

split-complementary

#331809 #09332D #090F33

monochromatic

#1A0C05 #1A0C05 #331809 #673012 #9B491B

Accessibility & contrast

On white

16.47

#331809 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#331809 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331809

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331809	#FFFFFF	#000000	##FFFFFF
##331809	1.00	16.47	1.28	16.47
#FFFFFF	16.47	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201B08

Deuteranopia (green-blind)

#262109

Tritanopia (blue-blind)

#391315

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #331809;
/* rgb */ color: rgb(51, 24, 9);
/* oklch */ color: oklch(24.4% 0.050 48.1);

Tailwind

colors: {
  custom: {
    50: '#6d554a',
    500: '#331809',
    950: '#000000',
  },
}

SCSS

$custom: #331809;
$custom-light: #6d554a;
$custom-dark: #000000;

JSON

{
  "hex": "#331809",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 9
  },
  "hsl": {
    "h": 21.429,
    "s": 70,
    "l": 11.765
  },
  "oklch": {
    "l": 0.24415,
    "c": 0.04987,
    "h": 48.1
  },
  "luminance": 0.01377
}

Semantic roles & 50–950 ramp

primary

#331809

secondary

#275771

accent

#ADED3B

background

#F6F4F4

surface

#ECE8E7

border

#C7C4C3

text

#070301

muted

#7A7877

Preview Lab

Preview with #331809

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

Preview Lab → · Contrast checker → · Palette generator →