#312E11#312E11

#312E11 is a dark, muted yellow. Relative luminance 0.026; OKLCH L 29.7% C 0.045 H 103.4°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#312E11
RGB	rgb(49, 46, 17)
HSL	hsl(54, 48%, 13%)
HSV	hsv(54, 65%, 19%)
CMYK	cmyk(0%, 6.1%, 65.3%, 80.8%)
CIE-LAB	lab(18.57, -3.46, 18.90)
CIE-LCH	lch(18.57, 19.21, 100.39°)
OKLab	oklab(29.69% -0.0105 0.0442)
OKLCH	oklch(29.69% 0.045 103.4)
XYZ	xyz(2.3449, 2.6475, 0.9177)
Luminance	0.0265 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312E11 #111431

analogous

#311E11 #312E11 #243111

triadic

#312E11 #11312E #2E1131

tetradic

#312E11 #11311E #111431 #311124

square

#312E11 #11311E #111431 #311124

split-complementary

#312E11 #112431 #1E1131

monochromatic

#171508 #171508 #312E11 #5E5921 #8C8331

Accessibility & contrast

On white

13.73

#312E11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#312E11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312E11

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312E11	#FFFFFF	#000000	##FFFFFF
##312E11	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0E

Deuteranopia (green-blind)

#332E12

Tritanopia (blue-blind)

#352B27

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #312e11;
/* rgb */ color: rgb(49, 46, 17);
/* oklch */ color: oklch(29.7% 0.045 103.4);

Tailwind

colors: {
  custom: {
    50: '#6a6650',
    500: '#312e11',
    950: '#000000',
  },
}

SCSS

$custom: #312e11;
$custom-light: #6a6650;
$custom-dark: #000000;

JSON

{
  "hex": "#312e11",
  "rgb": {
    "r": 49,
    "g": 46,
    "b": 17
  },
  "hsl": {
    "h": 54.375,
    "s": 48.485,
    "l": 12.941
  },
  "oklch": {
    "l": 0.29685,
    "c": 0.04547,
    "h": 103.4
  },
  "luminance": 0.02647
}

Semantic roles & 50–950 ramp

primary

#312E11

secondary

#34396A

accent

#5DD850

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060502

muted

#7A7A78

Preview Lab

Preview with #312E11

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

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