#38370D#38370D

#38370D is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.8% C 0.060 H 108.0°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#38370D
RGB	rgb(56, 55, 13)
HSL	hsl(59, 62%, 14%)
HSV	hsv(59, 77%, 22%)
CMYK	cmyk(0%, 1.8%, 76.8%, 78%)
CIE-LAB	lab(22.31, -5.90, 25.39)
CIE-LCH	lch(22.31, 26.07, 103.08°)
OKLab	oklab(32.82% -0.0185 0.0572)
OKLCH	oklch(32.82% 0.06 108)
XYZ	xyz(3.0698, 3.6023, 0.9143)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38370D #0D0E38

analogous

#38210D #38370D #23380D

triadic

#38370D #0D3837 #370D38

tetradic

#38370D #0D3821 #0D0E38 #380D23

square

#38370D #0D3821 #0D0E38 #380D23

split-complementary

#38370D #0D2338 #210D38

monochromatic

#191806 #191806 #38370D #6A6819 #9B9924

Accessibility & contrast

On white

12.21

#38370D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#38370D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38370D

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38370D	#FFFFFF	#000000	##FFFFFF
##38370D	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3407

Deuteranopia (green-blind)

#3D3610

Tritanopia (blue-blind)

#3D332E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #38370d;
/* rgb */ color: rgb(56, 55, 13);
/* oklch */ color: oklch(32.8% 0.060 108.0);

Tailwind

colors: {
  custom: {
    50: '#706d4e',
    500: '#38370d',
    950: '#000000',
  },
}

SCSS

$custom: #38370d;
$custom-light: #706d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#38370d",
  "rgb": {
    "r": 56,
    "g": 55,
    "b": 13
  },
  "hsl": {
    "h": 58.605,
    "s": 62.319,
    "l": 13.529
  },
  "oklch": {
    "l": 0.32823,
    "c": 0.06009,
    "h": 108
  },
  "luminance": 0.03602
}

Semantic roles & 50–950 ramp

primary

#38370D

secondary

#2D2F73

accent

#46E542

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#080702

muted

#7B7A78

Preview Lab

Preview with #38370D

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

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