#312D08#312D08

#312D08 is a dark, muted yellow. Relative luminance 0.025; OKLCH L 29.3% C 0.054 H 103.1°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#312D08
RGB	rgb(49, 45, 8)
HSL	hsl(54, 72%, 11%)
HSV	hsv(54, 84%, 19%)
CMYK	cmyk(0%, 8.2%, 83.7%, 80.8%)
CIE-LAB	lab(18.13, -3.58, 22.64)
CIE-LCH	lch(18.13, 22.92, 98.98°)
OKLab	oklab(29.3% -0.0121 0.0523)
OKLCH	oklch(29.3% 0.054 103.1)
XYZ	xyz(2.2489, 2.5474, 0.6029)
Luminance	0.0255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312D08 #080C31

analogous

#311808 #312D08 #203108

triadic

#312D08 #08312D #2D0831

tetradic

#312D08 #083118 #080C31 #310820

square

#312D08 #083118 #080C31 #310820

split-complementary

#312D08 #082031 #180831

monochromatic

#1A1804 #1A1804 #312D08 #665D11 #9A8E19

Accessibility & contrast

On white

13.91

#312D08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#312D08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312D08

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312D08	#FFFFFF	#000000	##FFFFFF
##312D08	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B04

Deuteranopia (green-blind)

#332D0A

Tritanopia (blue-blind)

#352926

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #312d08;
/* rgb */ color: rgb(49, 45, 8);
/* oklch */ color: oklch(29.3% 0.054 103.1);

Tailwind

colors: {
  custom: {
    50: '#6b654b',
    500: '#312d08',
    950: '#000000',
  },
}

SCSS

$custom: #312d08;
$custom-light: #6b654b;
$custom-dark: #000000;

JSON

{
  "hex": "#312d08",
  "rgb": {
    "r": 49,
    "g": 45,
    "b": 8
  },
  "hsl": {
    "h": 54.146,
    "s": 71.93,
    "l": 11.176
  },
  "oklch": {
    "l": 0.29301,
    "c": 0.05366,
    "h": 103.1
  },
  "luminance": 0.02547
}

Semantic roles & 50–950 ramp

primary

#312D08

secondary

#252C70

accent

#4BEF39

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070501

muted

#7A7A77

Preview Lab

Preview with #312D08

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

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