#3E130C#3E130C

#3E130C is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.5% C 0.069 H 31.5°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#3E130C
RGB	rgb(62, 19, 12)
HSL	hsl(8, 68%, 15%)
HSV	hsv(8, 81%, 24%)
CMYK	cmyk(0%, 69.4%, 80.6%, 75.7%)
CIE-LAB	lab(12.71, 20.56, 14.48)
CIE-LCH	lch(12.71, 25.15, 35.15°)
OKLab	oklab(25.54% 0.0591 0.0362)
OKLCH	oklch(25.54% 0.069 31.5)
XYZ	xyz(2.2861, 1.5167, 0.5201)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E130C #0C373E

analogous

#3E0C1E #3E130C #3E2C0C

triadic

#3E130C #0C3E13 #130C3E

tetradic

#3E130C #1E3E0C #0C373E #2C0C3E

square

#3E130C #1E3E0C #0C373E #2C0C3E

split-complementary

#3E130C #0C3E2C #0C1E3E

monochromatic

#1A0805 #1A0805 #3E130C #712316 #A53220

Accessibility & contrast

On white

16.11

#3E130C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3E130C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E130C

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E130C	#FFFFFF	#000000	##FFFFFF
##3E130C	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1B0B

Deuteranopia (green-blind)

#29240B

Tritanopia (blue-blind)

#450912

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3e130c;
/* rgb */ color: rgb(62, 19, 12);
/* oklch */ color: oklch(25.5% 0.069 31.5);

Tailwind

colors: {
  custom: {
    50: '#77534c',
    500: '#3e130c',
    950: '#000000',
  },
}

SCSS

$custom: #3e130c;
$custom-light: #77534c;
$custom-dark: #000000;

JSON

{
  "hex": "#3e130c",
  "rgb": {
    "r": 62,
    "g": 19,
    "b": 12
  },
  "hsl": {
    "h": 8.4,
    "s": 67.568,
    "l": 14.51
  },
  "oklch": {
    "l": 0.25536,
    "c": 0.06929,
    "h": 31.5
  },
  "luminance": 0.01516
}

Semantic roles & 50–950 ramp

primary

#3E130C

secondary

#2C6F7A

accent

#D2EA3D

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3E130C

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

Preview Lab → · Contrast checker → · Palette generator →