#312203#312203

#312203 is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.4% C 0.051 H 82.0°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#312203
RGB	rgb(49, 34, 3)
HSL	hsl(40, 88%, 10%)
HSV	hsv(40, 94%, 19%)
CMYK	cmyk(0%, 30.6%, 93.9%, 80.8%)
CIE-LAB	lab(14.42, 3.50, 20.05)
CIE-LCH	lch(14.42, 20.35, 80.11°)
OKLab	oklab(26.35% 0.0071 0.0501)
OKLCH	oklch(26.35% 0.051 82)
XYZ	xyz(1.8552, 1.8037, 0.3366)
Luminance	0.0180 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312203 #031231

analogous

#310B03 #312203 #293103

triadic

#312203 #033122 #220331

tetradic

#312203 #03310B #031231 #310329

square

#312203 #03310B #031231 #310329

split-complementary

#312203 #032931 #0B0331

monochromatic

#1D1402 #1D1402 #312203 #6B4A07 #A4720A

Accessibility & contrast

On white

15.43

#312203 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#312203 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312203

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312203	#FFFFFF	#000000	##FFFFFF
##312203	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282200

Deuteranopia (green-blind)

#2C2604

Tritanopia (blue-blind)

#361D1C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #312203;
/* rgb */ color: rgb(49, 34, 3);
/* oklch */ color: oklch(26.4% 0.051 82.0);

Tailwind

colors: {
  custom: {
    50: '#6b5c48',
    500: '#312203',
    950: '#000000',
  },
}

SCSS

$custom: #312203;
$custom-light: #6b5c48;
$custom-dark: #000000;

JSON

{
  "hex": "#312203",
  "rgb": {
    "r": 49,
    "g": 34,
    "b": 3
  },
  "hsl": {
    "h": 40.435,
    "s": 88.462,
    "l": 10.196
  },
  "oklch": {
    "l": 0.26354,
    "c": 0.05056,
    "h": 82
  },
  "luminance": 0.01804
}

Semantic roles & 50–950 ramp

primary

#312203

secondary

#1B3874

accent

#6FFF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#070400

muted

#7A7977

Preview Lab

Preview with #312203

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

Preview Lab → · Contrast checker → · Palette generator →