#30331F#30331F

#30331F is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.2% C 0.034 H 115.3°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#30331F
RGB	rgb(48, 51, 31)
HSL	hsl(69, 24%, 16%)
HSV	hsv(69, 39%, 20%)
CMYK	cmyk(5.9%, 0%, 39.2%, 80%)
CIE-LAB	lab(20.42, -5.37, 12.28)
CIE-LCH	lch(20.42, 13.41, 113.61°)
OKLab	oklab(31.21% -0.0144 0.0305)
OKLCH	oklch(31.21% 0.034 115.3)
XYZ	xyz(2.6501, 3.0950, 1.7538)
Luminance	0.0309 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30331F #221F33

analogous

#332C1F #30331F #26331F

triadic

#30331F #1F3033 #331F30

tetradic

#30331F #1F332C #221F33 #331F26

square

#30331F #1F332C #221F33 #331F26

split-complementary

#30331F #1F2633 #2C1F33

monochromatic

#12130C #12130C #30331F #545936 #787F4D

Accessibility & contrast

On white

12.97

#30331F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#30331F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30331F

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30331F	#FFFFFF	#000000	##FFFFFF
##30331F	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311E

Deuteranopia (green-blind)

#353120

Tritanopia (blue-blind)

#32312E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #30331f;
/* rgb */ color: rgb(48, 51, 31);
/* oklch */ color: oklch(31.2% 0.034 115.3);

Tailwind

colors: {
  custom: {
    50: '#686a5a',
    500: '#30331f',
    950: '#000000',
  },
}

SCSS

$custom: #30331f;
$custom-light: #686a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#30331f",
  "rgb": {
    "r": 48,
    "g": 51,
    "b": 31
  },
  "hsl": {
    "h": 69,
    "s": 24.39,
    "l": 16.078
  },
  "oklch": {
    "l": 0.31207,
    "c": 0.03374,
    "h": 115.3
  },
  "luminance": 0.03095
}

Semantic roles & 50–950 ramp

primary

#30331F

secondary

#4D4866

accent

#67C174

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060604

muted

#7A7A79

Preview Lab

Preview with #30331F

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

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