#313312#313312

#313312 is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.1% C 0.051 H 112.2°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#313312
RGB	rgb(49, 51, 18)
HSL	hsl(64, 48%, 14%)
HSV	hsv(64, 65%, 20%)
CMYK	cmyk(3.9%, 0%, 64.7%, 80%)
CIE-LAB	lab(20.30, -6.59, 20.30)
CIE-LCH	lch(20.30, 21.35, 107.99°)
OKLab	oklab(31.06% -0.0193 0.0474)
OKLCH	oklch(31.06% 0.051 112.2)
XYZ	xyz(2.5597, 3.0643, 1.0288)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313312 #141233

analogous

#332412 #313312 #203312

triadic

#313312 #123133 #331231

tetradic

#313312 #123324 #141233 #331220

square

#313312 #123324 #141233 #331220

split-complementary

#313312 #122033 #241233

monochromatic

#161708 #161708 #313312 #5C6022 #888D32

Accessibility & contrast

On white

13.02

#313312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#313312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313312

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313312	#FFFFFF	#000000	##FFFFFF
##313312	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37310F

Deuteranopia (green-blind)

#373114

Tritanopia (blue-blind)

#34302C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #313312;
/* rgb */ color: rgb(49, 51, 18);
/* oklch */ color: oklch(31.1% 0.051 112.2);

Tailwind

colors: {
  custom: {
    50: '#6a6a51',
    500: '#313312',
    950: '#000000',
  },
}

SCSS

$custom: #313312;
$custom-light: #6a6a51;
$custom-dark: #000000;

JSON

{
  "hex": "#313312",
  "rgb": {
    "r": 49,
    "g": 51,
    "b": 18
  },
  "hsl": {
    "h": 63.636,
    "s": 47.826,
    "l": 13.529
  },
  "oklch": {
    "l": 0.31064,
    "c": 0.05115,
    "h": 112.2
  },
  "luminance": 0.03064
}

Semantic roles & 50–950 ramp

primary

#313312

secondary

#39356B

accent

#50D759

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060602

muted

#7A7A78

Preview Lab

Preview with #313312

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

Preview Lab → · Contrast checker → · Palette generator →