#312107#312107

#312107 is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.2% C 0.046 H 76.3°. Best body text is #FFFFFF at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#312107
RGB	rgb(49, 33, 7)
HSL	hsl(37, 75%, 11%)
HSV	hsv(37, 86%, 19%)
CMYK	cmyk(0%, 32.7%, 85.7%, 80.8%)
CIE-LAB	lab(14.15, 4.51, 18.07)
CIE-LCH	lch(14.15, 18.62, 75.99°)
OKLab	oklab(26.16% 0.0109 0.0448)
OKLCH	oklch(26.16% 0.046 76.3)
XYZ	xyz(1.8490, 1.7562, 0.4426)
Luminance	0.0176 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312107 #071731

analogous

#310C07 #312107 #2C3107

triadic

#312107 #073121 #210731

tetradic

#312107 #07310C #071731 #31072C

square

#312107 #07310C #071731 #31072C

split-complementary

#312107 #072C31 #0C0731

monochromatic

#1B1204 #1B1204 #312107 #67450F #9C6916

Accessibility & contrast

On white

15.54

#312107 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#312107 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312107

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312107	#FFFFFF	#000000	##FFFFFF
##312107	1.00	15.54	1.35	15.54
#FFFFFF	15.54	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272205

Deuteranopia (green-blind)

#2B2508

Tritanopia (blue-blind)

#361D1C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #312107;
/* rgb */ color: rgb(49, 33, 7);
/* oklch */ color: oklch(26.2% 0.046 76.3);

Tailwind

colors: {
  custom: {
    50: '#6b5c4a',
    500: '#312107',
    950: '#000000',
  },
}

SCSS

$custom: #312107;
$custom-light: #6b5c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#312107",
  "rgb": {
    "r": 49,
    "g": 33,
    "b": 7
  },
  "hsl": {
    "h": 37.143,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.26159,
    "c": 0.0461,
    "h": 76.3
  },
  "luminance": 0.01756
}

Semantic roles & 50–950 ramp

primary

#312107

secondary

#234171

accent

#7EF236

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#070401

muted

#7A7977

Preview Lab

Preview with #312107

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

Preview Lab → · Contrast checker → · Palette generator →