#373706#373706

#373706 is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.7% C 0.066 H 109.6°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#373706
RGB	rgb(55, 55, 6)
HSL	hsl(60, 80%, 12%)
HSV	hsv(60, 89%, 22%)
CMYK	cmyk(0%, 0%, 89.1%, 78.4%)
CIE-LAB	lab(22.15, -6.88, 28.15)
CIE-LCH	lch(22.15, 28.98, 103.73°)
OKLab	oklab(32.65% -0.0221 0.0622)
OKLCH	oklch(32.65% 0.066 109.6)
XYZ	xyz(2.9747, 3.5578, 0.7023)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#373706 #060637

analogous

#371F06 #373706 #1F3706

triadic

#373706 #063737 #370637

tetradic

#373706 #06371F #060637 #37061F

square

#373706 #06371F #060637 #37061F

split-complementary

#373706 #061F37 #1F0637

monochromatic

#1C1C03 #1C1C03 #373706 #6E6E0C #A5A512

Accessibility & contrast

On white

12.27

#373706 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#373706 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373706

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##373706	#FFFFFF	#000000	##FFFFFF
##373706	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3400

Deuteranopia (green-blind)

#3D360A

Tritanopia (blue-blind)

#3C332E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #373706;
/* rgb */ color: rgb(55, 55, 6);
/* oklch */ color: oklch(32.7% 0.066 109.6);

Tailwind

colors: {
  custom: {
    50: '#706d4b',
    500: '#373706',
    950: '#000000',
  },
}

SCSS

$custom: #373706;
$custom-light: #706d4b;
$custom-dark: #000000;

JSON

{
  "hex": "#373706",
  "rgb": {
    "r": 55,
    "g": 55,
    "b": 6
  },
  "hsl": {
    "h": 60,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.32654,
    "c": 0.06603,
    "h": 109.6
  },
  "luminance": 0.03558
}

Semantic roles & 50–950 ramp

primary

#373706

secondary

#212177

accent

#31F731

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #373706

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

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