#372D0B#372D0B

#372D0B is a dark, muted yellow. Relative luminance 0.027; OKLCH L 30.0% C 0.051 H 92.5°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#372D0B
RGB	rgb(55, 45, 11)
HSL	hsl(46, 67%, 13%)
HSV	hsv(46, 80%, 22%)
CMYK	cmyk(0%, 18.2%, 80%, 78.4%)
CIE-LAB	lab(18.86, -0.09, 22.43)
CIE-LCH	lch(18.86, 22.43, 90.22°)
OKLab	oklab(30.05% -0.0022 0.0514)
OKLCH	oklch(30.05% 0.051 92.5)
XYZ	xyz(2.5745, 2.7133, 0.7047)
Luminance	0.0271 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372D0B #0B1537

analogous

#37170B #372D0B #2B370B

triadic

#372D0B #0B372D #2D0B37

tetradic

#372D0B #0B3717 #0B1537 #370B2B

square

#372D0B #0B3717 #0B1537 #370B2B

split-complementary

#372D0B #0B2B37 #170B37

monochromatic

#1A1505 #1A1505 #372D0B #6A5715 #9D801F

Accessibility & contrast

On white

13.61

#372D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#372D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372D0B

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372D0B	#FFFFFF	#000000	##FFFFFF
##372D0B	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C07

Deuteranopia (green-blind)

#352F0D

Tritanopia (blue-blind)

#3C2926

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #372d0b;
/* rgb */ color: rgb(55, 45, 11);
/* oklch */ color: oklch(30.0% 0.051 92.5);

Tailwind

colors: {
  custom: {
    50: '#70654c',
    500: '#372d0b',
    950: '#000000',
  },
}

SCSS

$custom: #372d0b;
$custom-light: #70654c;
$custom-dark: #000000;

JSON

{
  "hex": "#372d0b",
  "rgb": {
    "r": 55,
    "g": 45,
    "b": 11
  },
  "hsl": {
    "h": 46.364,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.3005,
    "c": 0.0514,
    "h": 92.5
  },
  "luminance": 0.02713
}

Semantic roles & 50–950 ramp

primary

#372D0B

secondary

#2A3B74

accent

#65EA3E

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#080501

muted

#7B7A77

Preview Lab

Preview with #372D0B

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

Preview Lab → · Contrast checker → · Palette generator →