#3C060B#3C060B

#3C060B is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.4% C 0.082 H 21.6°. Best body text is #FFFFFF at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#3C060B
RGB	rgb(60, 6, 11)
HSL	hsl(354, 82%, 13%)
HSV	hsv(354, 90%, 24%)
CMYK	cmyk(0%, 90%, 81.7%, 76.5%)
CIE-LAB	lab(9.92, 26.07, 10.99)
CIE-LCH	lch(9.92, 28.30, 22.86°)
OKLab	oklab(23.36% 0.0765 0.0302)
OKLCH	oklch(23.36% 0.082 21.6)
XYZ	xyz(1.9892, 1.1154, 0.4271)
Luminance	0.0112 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C060B #063C37

analogous

#3C0626 #3C060B #3C1C06

triadic

#3C060B #0B3C06 #060B3C

tetradic

#3C060B #263C06 #063C37 #1C063C

square

#3C060B #263C06 #063C37 #1C063C

split-complementary

#3C060B #063C1C #06263C

monochromatic

#1C0305 #1C0305 #3C060B #740C15 #AB111F

Accessibility & contrast

On white

17.17

#3C060B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3C060B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C060B

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C060B	#FFFFFF	#000000	##FFFFFF
##3C060B	1.00	17.17	1.22	17.17
#FFFFFF	17.17	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16140B

Deuteranopia (green-blind)

#241F09

Tritanopia (blue-blind)

#430008

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3c060b;
/* rgb */ color: rgb(60, 6, 11);
/* oklch */ color: oklch(23.4% 0.082 21.6);

Tailwind

colors: {
  custom: {
    50: '#774c4b',
    500: '#3c060b',
    950: '#000000',
  },
}

SCSS

$custom: #3c060b;
$custom-light: #774c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c060b",
  "rgb": {
    "r": 60,
    "g": 6,
    "b": 11
  },
  "hsl": {
    "h": 354.444,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23357,
    "c": 0.08227,
    "h": 21.6
  },
  "luminance": 0.01115
}

Semantic roles & 50–950 ramp

primary

#3C060B

secondary

#227C74

accent

#F8E630

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #3C060B

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

Preview Lab → · Contrast checker → · Palette generator →