#30331C#30331C

#30331C is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.1% C 0.038 H 114.7°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#30331C
RGB	rgb(48, 51, 28)
HSL	hsl(68, 29%, 15%)
HSV	hsv(68, 45%, 20%)
CMYK	cmyk(5.9%, 0%, 45.1%, 80%)
CIE-LAB	lab(20.36, -5.84, 14.17)
CIE-LCH	lch(20.36, 15.32, 112.39°)
OKLab	oklab(31.14% -0.016 0.0347)
OKLCH	oklch(31.14% 0.038 114.7)
XYZ	xyz(2.6124, 3.0799, 1.5552)
Luminance	0.0308 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30331C #1F1C33

analogous

#332A1C #30331C #24331C

triadic

#30331C #1C3033 #331C30

tetradic

#30331C #1C332A #1F1C33 #331C24

square

#30331C #1C332A #1F1C33 #331C24

split-complementary

#30331C #1C2433 #2A1C33

monochromatic

#13140B #13140B #30331C #555B32 #7A8247

Accessibility & contrast

On white

13.00

#30331C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#30331C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30331C

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30331C	#FFFFFF	#000000	##FFFFFF
##30331C	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311A

Deuteranopia (green-blind)

#36311D

Tritanopia (blue-blind)

#32312D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #30331c;
/* rgb */ color: rgb(48, 51, 28);
/* oklch */ color: oklch(31.1% 0.038 114.7);

Tailwind

colors: {
  custom: {
    50: '#696a58',
    500: '#30331c',
    950: '#000000',
  },
}

SCSS

$custom: #30331c;
$custom-light: #696a58;
$custom-dark: #000000;

JSON

{
  "hex": "#30331c",
  "rgb": {
    "r": 48,
    "g": 51,
    "b": 28
  },
  "hsl": {
    "h": 67.826,
    "s": 29.114,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31141,
    "c": 0.03821,
    "h": 114.7
  },
  "luminance": 0.0308
}

Semantic roles & 50–950 ramp

primary

#30331C

secondary

#494467

accent

#62C56F

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060603

muted

#7A7A78

Preview Lab

Preview with #30331C

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

Preview Lab → · Contrast checker → · Palette generator →