#302F0B#302F0B

#302F0B is a dark, muted yellow. Relative luminance 0.027; OKLCH L 29.8% C 0.053 H 107.7°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#302F0B
RGB	rgb(48, 47, 11)
HSL	hsl(58, 63%, 12%)
HSV	hsv(58, 77%, 19%)
CMYK	cmyk(0%, 2.1%, 77.1%, 81.2%)
CIE-LAB	lab(18.74, -5.20, 22.09)
CIE-LCH	lch(18.74, 22.70, 103.24°)
OKLab	oklab(29.77% -0.0162 0.0508)
OKLCH	oklch(29.77% 0.053 107.7)
XYZ	xyz(2.2959, 2.6856, 0.7140)
Luminance	0.0269 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302F0B #0B0C30

analogous

#301D0B #302F0B #1F300B

triadic

#302F0B #0B302F #2F0B30

tetradic

#302F0B #0B301D #0B0C30 #300B1F

square

#302F0B #0B301D #0B0C30 #300B1F

split-complementary

#302F0B #0B1F30 #1D0B30

monochromatic

#191806 #191806 #302F0B #626016 #949122

Accessibility & contrast

On white

13.66

#302F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#302F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302F0B

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302F0B	#FFFFFF	#000000	##FFFFFF
##302F0B	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D07

Deuteranopia (green-blind)

#342E0D

Tritanopia (blue-blind)

#342B28

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #302f0b;
/* rgb */ color: rgb(48, 47, 11);
/* oklch */ color: oklch(29.8% 0.053 107.7);

Tailwind

colors: {
  custom: {
    50: '#6a674c',
    500: '#302f0b',
    950: '#000000',
  },
}

SCSS

$custom: #302f0b;
$custom-light: #6a674c;
$custom-dark: #000000;

JSON

{
  "hex": "#302f0b",
  "rgb": {
    "r": 48,
    "g": 47,
    "b": 11
  },
  "hsl": {
    "h": 58.378,
    "s": 62.712,
    "l": 11.569
  },
  "oklch": {
    "l": 0.29768,
    "c": 0.05337,
    "h": 107.7
  },
  "luminance": 0.02686
}

Semantic roles & 50–950 ramp

primary

#302F0B

secondary

#2A2C6D

accent

#46E642

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #302F0B

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

Preview Lab → · Contrast checker → · Palette generator →