#372E0D#372E0D

#372E0D is a dark, muted yellow. Relative luminance 0.028; OKLCH L 30.3% C 0.050 H 93.9°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#372E0D
RGB	rgb(55, 46, 13)
HSL	hsl(47, 62%, 13%)
HSV	hsv(47, 76%, 22%)
CMYK	cmyk(0%, 16.4%, 76.4%, 78.4%)
CIE-LAB	lab(19.21, -0.60, 21.93)
CIE-LCH	lch(19.21, 21.94, 91.58°)
OKLab	oklab(30.33% -0.0034 0.0502)
OKLCH	oklch(30.33% 0.05 93.9)
XYZ	xyz(2.6253, 2.7954, 0.7820)
Luminance	0.0279 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372E0D #0D1637

analogous

#37190D #372E0D #2B370D

triadic

#372E0D #0D372E #2E0D37

tetradic

#372E0D #0D3719 #0D1637 #370D2B

square

#372E0D #0D3719 #0D1637 #370D2B

split-complementary

#372E0D #0D2B37 #190D37

monochromatic

#191506 #191506 #372E0D #685719 #9A8124

Accessibility & contrast

On white

13.47

#372E0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#372E0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372E0D

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372E0D	#FFFFFF	#000000	##FFFFFF
##372E0D	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D09

Deuteranopia (green-blind)

#36300F

Tritanopia (blue-blind)

#3C2A27

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #372e0d;
/* rgb */ color: rgb(55, 46, 13);
/* oklch */ color: oklch(30.3% 0.050 93.9);

Tailwind

colors: {
  custom: {
    50: '#70664d',
    500: '#372e0d',
    950: '#000000',
  },
}

SCSS

$custom: #372e0d;
$custom-light: #70664d;
$custom-dark: #000000;

JSON

{
  "hex": "#372e0d",
  "rgb": {
    "r": 55,
    "g": 46,
    "b": 13
  },
  "hsl": {
    "h": 47.143,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30331,
    "c": 0.05035,
    "h": 93.9
  },
  "luminance": 0.02795
}

Semantic roles & 50–950 ramp

primary

#372E0D

secondary

#2D3C72

accent

#66E543

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070501

muted

#7A7A77

Preview Lab

Preview with #372E0D

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

Preview Lab → · Contrast checker → · Palette generator →