#312307#312307

#312307 is a dark, muted orange. Relative luminance 0.019; OKLCH L 26.7% C 0.047 H 81.6°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#312307
RGB	rgb(49, 35, 7)
HSL	hsl(40, 75%, 11%)
HSV	hsv(40, 86%, 19%)
CMYK	cmyk(0%, 28.6%, 85.7%, 80.8%)
CIE-LAB	lab(14.79, 3.12, 18.90)
CIE-LCH	lch(14.79, 19.16, 80.63°)
OKLab	oklab(26.66% 0.0069 0.0462)
OKLCH	oklch(26.66% 0.047 81.6)
XYZ	xyz(1.9061, 1.8705, 0.4616)
Luminance	0.0187 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312307 #071531

analogous

#310E07 #312307 #2A3107

triadic

#312307 #073123 #230731

tetradic

#312307 #07310E #071531 #31072A

square

#312307 #07310E #071531 #31072A

split-complementary

#312307 #072A31 #0E0731

monochromatic

#1B1304 #1B1304 #312307 #67490F #9C6F16

Accessibility & contrast

On white

15.28

#312307 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#312307 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312307

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312307	#FFFFFF	#000000	##FFFFFF
##312307	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292304

Deuteranopia (green-blind)

#2C2708

Tritanopia (blue-blind)

#361F1D

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #312307;
/* rgb */ color: rgb(49, 35, 7);
/* oklch */ color: oklch(26.7% 0.047 81.6);

Tailwind

colors: {
  custom: {
    50: '#6b5d4a',
    500: '#312307',
    950: '#000000',
  },
}

SCSS

$custom: #312307;
$custom-light: #6b5d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#312307",
  "rgb": {
    "r": 49,
    "g": 35,
    "b": 7
  },
  "hsl": {
    "h": 40,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2666,
    "c": 0.0467,
    "h": 81.6
  },
  "luminance": 0.0187
}

Semantic roles & 50–950 ramp

primary

#312307

secondary

#233D71

accent

#75F236

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#070401

muted

#7A7977

Preview Lab

Preview with #312307

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

Preview Lab → · Contrast checker → · Palette generator →