#3C0805#3C0805

#3C0805 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.5% C 0.081 H 29.1°. Best body text is #FFFFFF at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#3C0805
RGB	rgb(60, 8, 5)
HSL	hsl(3, 85%, 13%)
HSV	hsv(3, 92%, 24%)
CMYK	cmyk(0%, 86.7%, 91.7%, 76.5%)
CIE-LAB	lab(10.15, 24.81, 13.77)
CIE-LCH	lch(10.15, 28.38, 29.03°)
OKLab	oklab(23.5% 0.0707 0.0393)
OKLCH	oklch(23.5% 0.081 29.1)
XYZ	xyz(1.9779, 1.1456, 0.2605)
Luminance	0.0115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0805 #05393C

analogous

#3C051D #3C0805 #3C2305

triadic

#3C0805 #053C08 #08053C

tetradic

#3C0805 #1D3C05 #05393C #23053C

square

#3C0805 #1D3C05 #05393C #23053C

split-complementary

#3C0805 #053C23 #051D3C

monochromatic

#1C0402 #1C0402 #3C0805 #74100A #AD170E

Accessibility & contrast

On white

17.09

#3C0805 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#3C0805 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0805

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0805	#FFFFFF	#000000	##FFFFFF
##3C0805	1.00	17.09	1.23	17.09
#FFFFFF	17.09	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181404

Deuteranopia (green-blind)

#252003

Tritanopia (blue-blind)

#430008

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #3c0805;
/* rgb */ color: rgb(60, 8, 5);
/* oklch */ color: oklch(23.5% 0.081 29.1);

Tailwind

colors: {
  custom: {
    50: '#774c49',
    500: '#3c0805',
    950: '#000000',
  },
}

SCSS

$custom: #3c0805;
$custom-light: #774c49;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0805",
  "rgb": {
    "r": 60,
    "g": 8,
    "b": 5
  },
  "hsl": {
    "h": 3.273,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23497,
    "c": 0.08088,
    "h": 29.1
  },
  "luminance": 0.01145
}

Semantic roles & 50–950 ramp

primary

#3C0805

secondary

#20787D

accent

#F0FB2D

background

#F7F4F4

surface

#EEE7E6

border

#C9C3C2

text

#090100

muted

#7B7777

Preview Lab

Preview with #3C0805

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

Preview Lab → · Contrast checker → · Palette generator →