#311D0E#311D0E

#311D0E is a dark, muted orange. Relative luminance 0.016; OKLCH L 25.3% C 0.040 H 56.6°. Best body text is #FFFFFF at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#311D0E
RGB	rgb(49, 29, 14)
HSL	hsl(26, 56%, 12%)
HSV	hsv(26, 71%, 19%)
CMYK	cmyk(0%, 40.8%, 71.4%, 80.8%)
CIE-LAB	lab(13.01, 7.88, 13.51)
CIE-LCH	lch(13.01, 15.64, 59.74°)
OKLab	oklab(25.3% 0.0222 0.0336)
OKLCH	oklch(25.3% 0.04 56.6)
XYZ	xyz(1.7854, 1.5636, 0.6231)
Luminance	0.0156 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311D0E #0E2231

analogous

#310E11 #311D0E #312F0E

triadic

#311D0E #0E311D #1D0E31

tetradic

#311D0E #11310E #0E2231 #2F0E31

square

#311D0E #11310E #0E2231 #2F0E31

split-complementary

#311D0E #0E312F #0E1131

monochromatic

#180E07 #180E07 #311D0E #61391C #905529

Accessibility & contrast

On white

16.00

#311D0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#311D0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311D0E

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311D0E	#FFFFFF	#000000	##FFFFFF
##311D0E	1.00	16.00	1.31	16.00
#FFFFFF	16.00	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F0D

Deuteranopia (green-blind)

#28230E

Tritanopia (blue-blind)

#361919

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #311d0e;
/* rgb */ color: rgb(49, 29, 14);
/* oklch */ color: oklch(25.3% 0.040 56.6);

Tailwind

colors: {
  custom: {
    50: '#6b594d',
    500: '#311d0e',
    950: '#000000',
  },
}

SCSS

$custom: #311d0e;
$custom-light: #6b594d;
$custom-dark: #000000;

JSON

{
  "hex": "#311d0e",
  "rgb": {
    "r": 49,
    "g": 29,
    "b": 14
  },
  "hsl": {
    "h": 25.714,
    "s": 55.556,
    "l": 12.353
  },
  "oklch": {
    "l": 0.25298,
    "c": 0.04032,
    "h": 56.6
  },
  "luminance": 0.01563
}

Semantic roles & 50–950 ramp

primary

#311D0E

secondary

#2F526C

accent

#9FDF49

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#070301

muted

#7A7877

Preview Lab

Preview with #311D0E

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

Preview Lab → · Contrast checker → · Palette generator →