#39330B#39330B

#39330B is a dark, muted yellow. Relative luminance 0.033; OKLCH L 31.9% C 0.057 H 100.6°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#39330B
RGB	rgb(57, 51, 11)
HSL	hsl(52, 68%, 13%)
HSV	hsv(52, 81%, 22%)
CMYK	cmyk(0%, 10.5%, 80.7%, 77.6%)
CIE-LAB	lab(21.06, -2.95, 24.99)
CIE-LCH	lch(21.06, 25.17, 96.73°)
OKLab	oklab(31.85% -0.0105 0.0562)
OKLCH	oklch(31.85% 0.057 100.6)
XYZ	xyz(2.9317, 3.2618, 0.7917)
Luminance	0.0326 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39330B #0B1139

analogous

#391C0B #39330B #28390B

triadic

#39330B #0B3933 #330B39

tetradic

#39330B #0B391C #0B1139 #390B28

square

#39330B #0B391C #0B1139 #390B28

split-complementary

#39330B #0B2839 #1C0B39

monochromatic

#1A1705 #1A1705 #39330B #6C6115 #A08F1F

Accessibility & contrast

On white

12.71

#39330B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#39330B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39330B

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39330B	#FFFFFF	#000000	##FFFFFF
##39330B	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393106

Deuteranopia (green-blind)

#3A340D

Tritanopia (blue-blind)

#3E2F2B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #39330b;
/* rgb */ color: rgb(57, 51, 11);
/* oklch */ color: oklch(31.9% 0.057 100.6);

Tailwind

colors: {
  custom: {
    50: '#716a4d',
    500: '#39330b',
    950: '#000000',
  },
}

SCSS

$custom: #39330b;
$custom-light: #716a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#39330b",
  "rgb": {
    "r": 57,
    "g": 51,
    "b": 11
  },
  "hsl": {
    "h": 52.174,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.31851,
    "c": 0.05717,
    "h": 100.6
  },
  "luminance": 0.03262
}

Semantic roles & 50–950 ramp

primary

#39330B

secondary

#2A3476

accent

#54EB3D

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #39330B

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

Preview Lab → · Contrast checker → · Palette generator →