#3C0606#3C0606

#3C0606 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.3% C 0.083 H 26.6°. Best body text is #FFFFFF at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#3C0606
RGB	rgb(60, 6, 6)
HSL	hsl(0, 82%, 13%)
HSV	hsv(0, 90%, 24%)
CMYK	cmyk(0%, 90%, 90%, 76.5%)
CIE-LAB	lab(9.83, 25.80, 12.92)
CIE-LCH	lch(9.83, 28.86, 26.59°)
OKLab	oklab(23.27% 0.0742 0.0371)
OKLCH	oklch(23.27% 0.083 26.6)
XYZ	xyz(1.9617, 1.1044, 0.2821)
Luminance	0.0110 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0606 #063C3C

analogous

#3C0621 #3C0606 #3C2106

triadic

#3C0606 #063C06 #06063C

tetradic

#3C0606 #213C06 #063C3C #21063C

square

#3C0606 #213C06 #063C3C #21063C

split-complementary

#3C0606 #063C21 #06213C

monochromatic

#1C0303 #1C0303 #3C0606 #740C0C #AB1111

Accessibility & contrast

On white

17.20

#3C0606 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3C0606 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0606

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0606	#FFFFFF	#000000	##FFFFFF
##3C0606	1.00	17.20	1.22	17.20
#FFFFFF	17.20	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171405

Deuteranopia (green-blind)

#241F04

Tritanopia (blue-blind)

#430007

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3c0606;
/* rgb */ color: rgb(60, 6, 6);
/* oklch */ color: oklch(23.3% 0.083 26.6);

Tailwind

colors: {
  custom: {
    50: '#774b49',
    500: '#3c0606',
    950: '#000000',
  },
}

SCSS

$custom: #3c0606;
$custom-light: #774b49;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0606",
  "rgb": {
    "r": 60,
    "g": 6,
    "b": 6
  },
  "hsl": {
    "h": 0,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23267,
    "c": 0.08292,
    "h": 26.6
  },
  "luminance": 0.01104
}

Semantic roles & 50–950 ramp

primary

#3C0606

secondary

#227C7C

accent

#F8F830

background

#F7F4F4

surface

#EEE7E6

border

#C9C3C2

text

#090100

muted

#7B7777

Preview Lab

Preview with #3C0606

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

Preview Lab → · Contrast checker → · Palette generator →