#3E110D#3E110D

#3E110D is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.2% C 0.072 H 28.3°. Best body text is #FFFFFF at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#3E110D
RGB	rgb(62, 17, 13)
HSL	hsl(5, 65%, 15%)
HSV	hsv(5, 79%, 24%)
CMYK	cmyk(0%, 72.6%, 79%, 75.7%)
CIE-LAB	lab(12.32, 21.73, 13.47)
CIE-LCH	lch(12.32, 25.57, 31.81°)
OKLab	oklab(25.24% 0.063 0.0339)
OKLCH	oklch(25.24% 0.072 28.3)
XYZ	xyz(2.2599, 1.4544, 0.5424)
Luminance	0.0145 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E110D #0D3A3E

analogous

#3E0D22 #3E110D #3E2A0D

triadic

#3E110D #0D3E11 #110D3E

tetradic

#3E110D #223E0D #0D3A3E #2A0D3E

square

#3E110D #223E0D #0D3A3E #2A0D3E

split-complementary

#3E110D #0D3E2A #0D223E

monochromatic

#190705 #190705 #3E110D #711F18 #A32D22

Accessibility & contrast

On white

16.27

#3E110D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3E110D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E110D

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E110D	#FFFFFF	#000000	##FFFFFF
##3E110D	1.00	16.27	1.29	16.27
#FFFFFF	16.27	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0C

Deuteranopia (green-blind)

#28240C

Tritanopia (blue-blind)

#450710

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3e110d;
/* rgb */ color: rgb(62, 17, 13);
/* oklch */ color: oklch(25.2% 0.072 28.3);

Tailwind

colors: {
  custom: {
    50: '#78514c',
    500: '#3e110d',
    950: '#000000',
  },
}

SCSS

$custom: #3e110d;
$custom-light: #78514c;
$custom-dark: #000000;

JSON

{
  "hex": "#3e110d",
  "rgb": {
    "r": 62,
    "g": 17,
    "b": 13
  },
  "hsl": {
    "h": 4.898,
    "s": 65.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25241,
    "c": 0.07151,
    "h": 28.3
  },
  "luminance": 0.01454
}

Semantic roles & 50–950 ramp

primary

#3E110D

secondary

#2D737A

accent

#DBE840

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3E110D

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

Preview Lab → · Contrast checker → · Palette generator →