#3C0605#3C0605

#3C0605 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.2% C 0.083 H 27.6°. Best body text is #FFFFFF at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#3C0605
RGB	rgb(60, 6, 5)
HSL	hsl(1, 85%, 13%)
HSV	hsv(1, 92%, 24%)
CMYK	cmyk(0%, 90%, 91.7%, 76.5%)
CIE-LAB	lab(9.82, 25.75, 13.30)
CIE-LCH	lch(9.82, 28.98, 27.32°)
OKLab	oklab(23.25% 0.0736 0.0386)
OKLCH	oklch(23.25% 0.083 27.6)
XYZ	xyz(1.9562, 1.1022, 0.2533)
Luminance	0.0110 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0605 #053B3C

analogous

#3C051F #3C0605 #3C2105

triadic

#3C0605 #053C06 #06053C

tetradic

#3C0605 #1F3C05 #053B3C #21053C

square

#3C0605 #1F3C05 #053B3C #21053C

split-complementary

#3C0605 #053C21 #051F3C

monochromatic

#1C0302 #1C0302 #3C0605 #740C0A #AD110E

Accessibility & contrast

On white

17.21

#3C0605 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3C0605 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0605

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0605	#FFFFFF	#000000	##FFFFFF
##3C0605	1.00	17.21	1.22	17.21
#FFFFFF	17.21	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171404

Deuteranopia (green-blind)

#241F03

Tritanopia (blue-blind)

#430006

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3c0605;
/* rgb */ color: rgb(60, 6, 5);
/* oklch */ color: oklch(23.2% 0.083 27.6);

Tailwind

colors: {
  custom: {
    50: '#774b49',
    500: '#3c0605',
    950: '#000000',
  },
}

SCSS

$custom: #3c0605;
$custom-light: #774b49;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0605",
  "rgb": {
    "r": 60,
    "g": 6,
    "b": 5
  },
  "hsl": {
    "h": 1.091,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23248,
    "c": 0.08313,
    "h": 27.6
  },
  "luminance": 0.01102
}

Semantic roles & 50–950 ramp

primary

#3C0605

secondary

#207B7D

accent

#F7FB2D

background

#F7F4F4

surface

#EEE7E6

border

#C9C3C2

text

#090100

muted

#7B7777

Preview Lab

Preview with #3C0605

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

Preview Lab → · Contrast checker → · Palette generator →