#3E130F#3E130F

#3E130F is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.6% C 0.069 H 28.1°. Best body text is #FFFFFF at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#3E130F
RGB	rgb(62, 19, 15)
HSL	hsl(5, 61%, 15%)
HSV	hsv(5, 76%, 24%)
CMYK	cmyk(0%, 69.4%, 75.8%, 75.7%)
CIE-LAB	lab(12.76, 20.76, 13.07)
CIE-LCH	lch(12.76, 24.53, 32.20°)
OKLab	oklab(25.59% 0.0604 0.0323)
OKLCH	oklch(25.59% 0.069 28.1)
XYZ	xyz(2.3059, 1.5247, 0.6247)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E130F #0F3A3E

analogous

#3E0F23 #3E130F #3E2A0F

triadic

#3E130F #0F3E13 #130F3E

tetradic

#3E130F #233E0F #0F3A3E #2A0F3E

square

#3E130F #233E0F #0F3A3E #2A0F3E

split-complementary

#3E130F #0F3E2A #0F233E

monochromatic

#190806 #190806 #3E130F #6F221B #A13127

Accessibility & contrast

On white

16.09

#3E130F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3E130F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E130F

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E130F	#FFFFFF	#000000	##FFFFFF
##3E130F	1.00	16.09	1.30	16.09
#FFFFFF	16.09	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B0E

Deuteranopia (green-blind)

#29250E

Tritanopia (blue-blind)

#450A12

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3e130f;
/* rgb */ color: rgb(62, 19, 15);
/* oklch */ color: oklch(25.6% 0.069 28.1);

Tailwind

colors: {
  custom: {
    50: '#77534d',
    500: '#3e130f',
    950: '#000000',
  },
}

SCSS

$custom: #3e130f;
$custom-light: #77534d;
$custom-dark: #000000;

JSON

{
  "hex": "#3e130f",
  "rgb": {
    "r": 62,
    "g": 19,
    "b": 15
  },
  "hsl": {
    "h": 5.106,
    "s": 61.039,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2559,
    "c": 0.06852,
    "h": 28.1
  },
  "luminance": 0.01524
}

Semantic roles & 50–950 ramp

primary

#3E130F

secondary

#307278

accent

#D6E444

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3E130F

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

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