#331203#331203

#331203 is a very dark, muted orange. Relative luminance 0.011; OKLCH L 23.1% C 0.059 H 44.8°. Best body text is #FFFFFF at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#331203
RGB	rgb(51, 18, 3)
HSL	hsl(19, 89%, 11%)
HSV	hsv(19, 94%, 20%)
CMYK	cmyk(0%, 64.7%, 94.1%, 80%)
CIE-LAB	lab(10.13, 15.46, 14.28)
CIE-LCH	lch(10.13, 21.05, 42.74°)
OKLab	oklab(23.11% 0.0422 0.0418)
OKLCH	oklch(23.11% 0.059 44.8)
XYZ	xyz(1.5981, 1.1432, 0.2226)
Luminance	0.0114 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331203 #032433

analogous

#33030C #331203 #332A03

triadic

#331203 #033312 #120333

tetradic

#331203 #0C3303 #032433 #2A0333

square

#331203 #0C3303 #032433 #2A0333

split-complementary

#331203 #03332A #030C33

monochromatic

#1D0A02 #1D0A02 #331203 #6D2606 #A73B0A

Accessibility & contrast

On white

17.09

#331203 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#331203 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331203

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331203	#FFFFFF	#000000	##FFFFFF
##331203	1.00	17.09	1.23	17.09
#FFFFFF	17.09	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1702

Deuteranopia (green-blind)

#231F02

Tritanopia (blue-blind)

#390A0F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #331203;
/* rgb */ color: rgb(51, 18, 3);
/* oklch */ color: oklch(23.1% 0.059 44.8);

Tailwind

colors: {
  custom: {
    50: '#6e5148',
    500: '#331203',
    950: '#000000',
  },
}

SCSS

$custom: #331203;
$custom-light: #6e5148;
$custom-dark: #000000;

JSON

{
  "hex": "#331203",
  "rgb": {
    "r": 51,
    "g": 18,
    "b": 3
  },
  "hsl": {
    "h": 18.75,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.23106,
    "c": 0.05942,
    "h": 44.8
  },
  "luminance": 0.01143
}

Semantic roles & 50–950 ramp

primary

#331203

secondary

#1C5A76

accent

#BCFF29

background

#F6F4F4

surface

#ECE7E6

border

#C7C3C2

text

#070200

muted

#7A7877

Preview Lab

Preview with #331203

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

Preview Lab → · Contrast checker → · Palette generator →