#38130C#38130C

#38130C is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.4% C 0.061 H 32.5°. Best body text is #FFFFFF at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#38130C
RGB	rgb(56, 19, 12)
HSL	hsl(10, 65%, 13%)
HSV	hsv(10, 79%, 22%)
CMYK	cmyk(0%, 66.1%, 78.6%, 78%)
CIE-LAB	lab(11.51, 17.85, 12.64)
CIE-LCH	lch(11.51, 21.87, 35.29°)
OKLab	oklab(24.39% 0.0515 0.0328)
OKLCH	oklch(24.39% 0.061 32.5)
XYZ	xyz(1.9303, 1.3333, 0.5035)
Luminance	0.0133 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38130C #0C3138

analogous

#380C1B #38130C #38290C

triadic

#38130C #0C3813 #130C38

tetradic

#38130C #1B380C #0C3138 #290C38

square

#38130C #1B380C #0C3138 #290C38

split-complementary

#38130C #0C3829 #0C1B38

monochromatic

#190905 #190905 #38130C #6A2417 #9D3522

Accessibility & contrast

On white

16.58

#38130C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#38130C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38130C

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38130C	#FFFFFF	#000000	##FFFFFF
##38130C	1.00	16.58	1.27	16.58
#FFFFFF	16.58	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D190B

Deuteranopia (green-blind)

#26220B

Tritanopia (blue-blind)

#3E0B11

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #38130c;
/* rgb */ color: rgb(56, 19, 12);
/* oklch */ color: oklch(24.4% 0.061 32.5);

Tailwind

colors: {
  custom: {
    50: '#72524c',
    500: '#38130c',
    950: '#000000',
  },
}

SCSS

$custom: #38130c;
$custom-light: #72524c;
$custom-dark: #000000;

JSON

{
  "hex": "#38130c",
  "rgb": {
    "r": 56,
    "g": 19,
    "b": 12
  },
  "hsl": {
    "h": 9.545,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2439,
    "c": 0.061,
    "h": 32.5
  },
  "luminance": 0.01333
}

Semantic roles & 50–950 ramp

primary

#38130C

secondary

#2C6974

accent

#CDE840

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #38130C

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

Preview Lab → · Contrast checker → · Palette generator →