#372F04#372F04

#372F04 is a dark, muted yellow. Relative luminance 0.029; OKLCH L 30.5% C 0.059 H 98.1°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#372F04
RGB	rgb(55, 47, 4)
HSL	hsl(51, 86%, 12%)
HSV	hsv(51, 93%, 22%)
CMYK	cmyk(0%, 14.5%, 92.7%, 78.4%)
CIE-LAB	lab(19.45, -1.88, 25.98)
CIE-LCH	lch(19.45, 26.05, 94.13°)
OKLab	oklab(30.5% -0.0084 0.0587)
OKLCH	oklch(30.5% 0.059 98.1)
XYZ	xyz(2.6141, 2.8542, 0.5281)
Luminance	0.0285 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372F04 #040C37

analogous

#371604 #372F04 #263704

triadic

#372F04 #04372F #2F0437

tetradic

#372F04 #043716 #040C37 #370426

square

#372F04 #043716 #040C37 #370426

split-complementary

#372F04 #042637 #160437

monochromatic

#1D1802 #1D1802 #372F04 #706008 #A9910C

Accessibility & contrast

On white

13.37

#372F04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#372F04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372F04

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372F04	#FFFFFF	#000000	##FFFFFF
##372F04	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#373006

Tritanopia (blue-blind)

#3C2A27

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #372f04;
/* rgb */ color: rgb(55, 47, 4);
/* oklch */ color: oklch(30.5% 0.059 98.1);

Tailwind

colors: {
  custom: {
    50: '#706749',
    500: '#372f04',
    950: '#000000',
  },
}

SCSS

$custom: #372f04;
$custom-light: #706749;
$custom-dark: #000000;

JSON

{
  "hex": "#372f04",
  "rgb": {
    "r": 55,
    "g": 47,
    "b": 4
  },
  "hsl": {
    "h": 50.588,
    "s": 86.441,
    "l": 11.569
  },
  "oklch": {
    "l": 0.30498,
    "c": 0.05934,
    "h": 98.1
  },
  "luminance": 0.02854
}

Semantic roles & 50–950 ramp

primary

#372F04

secondary

#1E2C79

accent

#4CFD2B

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #372F04

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

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