#38310C#38310C

#38310C is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.2% C 0.054 H 98.4°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#38310C
RGB	rgb(56, 49, 12)
HSL	hsl(50, 65%, 13%)
HSV	hsv(50, 79%, 22%)
CMYK	cmyk(0%, 12.5%, 78.6%, 78%)
CIE-LAB	lab(20.30, -2.12, 23.67)
CIE-LCH	lch(20.30, 23.77, 95.11°)
OKLab	oklab(31.22% -0.0079 0.0537)
OKLCH	oklch(31.22% 0.054 98.4)
XYZ	xyz(2.7957, 3.0641, 0.7919)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38310C #0C1338

analogous

#381B0C #38310C #29380C

triadic

#38310C #0C3831 #310C38

tetradic

#38310C #0C381B #0C1338 #380C29

square

#38310C #0C381B #0C1338 #380C29

split-complementary

#38310C #0C2938 #1B0C38

monochromatic

#191605 #191605 #38310C #6A5D17 #9D8922

Accessibility & contrast

On white

13.02

#38310C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#38310C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38310C

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38310C	#FFFFFF	#000000	##FFFFFF
##38310C	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373007

Deuteranopia (green-blind)

#38320E

Tritanopia (blue-blind)

#3D2D29

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #38310c;
/* rgb */ color: rgb(56, 49, 12);
/* oklch */ color: oklch(31.2% 0.054 98.4);

Tailwind

colors: {
  custom: {
    50: '#70684d',
    500: '#38310c',
    950: '#000000',
  },
}

SCSS

$custom: #38310c;
$custom-light: #70684d;
$custom-dark: #000000;

JSON

{
  "hex": "#38310c",
  "rgb": {
    "r": 56,
    "g": 49,
    "b": 12
  },
  "hsl": {
    "h": 50.455,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.31221,
    "c": 0.05424,
    "h": 98.4
  },
  "luminance": 0.03064
}

Semantic roles & 50–950 ramp

primary

#38310C

secondary

#2C3774

accent

#5BE840

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #38310C

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

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