#30331D#30331D

#30331D is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.2% C 0.037 H 114.9°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#30331D
RGB	rgb(48, 51, 29)
HSL	hsl(68, 28%, 16%)
HSV	hsv(68, 43%, 20%)
CMYK	cmyk(5.9%, 0%, 43.1%, 80%)
CIE-LAB	lab(20.38, -5.69, 13.54)
CIE-LCH	lch(20.38, 14.69, 112.78°)
OKLab	oklab(31.16% -0.0155 0.0333)
OKLCH	oklch(31.16% 0.037 114.9)
XYZ	xyz(2.6245, 3.0848, 1.6193)
Luminance	0.0308 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30331D #201D33

analogous

#332B1D #30331D #25331D

triadic

#30331D #1D3033 #331D30

tetradic

#30331D #1D332B #201D33 #331D25

square

#30331D #1D332B #201D33 #331D25

split-complementary

#30331D #1D2533 #2B1D33

monochromatic

#12140B #12140B #30331D #555A33 #798149

Accessibility & contrast

On white

12.99

#30331D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#30331D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30331D

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30331D	#FFFFFF	#000000	##FFFFFF
##30331D	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311B

Deuteranopia (green-blind)

#36311E

Tritanopia (blue-blind)

#32312D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #30331d;
/* rgb */ color: rgb(48, 51, 29);
/* oklch */ color: oklch(31.2% 0.037 114.9);

Tailwind

colors: {
  custom: {
    50: '#686a59',
    500: '#30331d',
    950: '#000000',
  },
}

SCSS

$custom: #30331d;
$custom-light: #686a59;
$custom-dark: #000000;

JSON

{
  "hex": "#30331d",
  "rgb": {
    "r": 48,
    "g": 51,
    "b": 29
  },
  "hsl": {
    "h": 68.182,
    "s": 27.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31162,
    "c": 0.03674,
    "h": 114.9
  },
  "luminance": 0.03085
}

Semantic roles & 50–950 ramp

primary

#30331D

secondary

#4A4566

accent

#64C471

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060603

muted

#7A7A78

Preview Lab

Preview with #30331D

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

Preview Lab → · Contrast checker → · Palette generator →