#3C0507#3C0507

#3C0507 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.2% C 0.084 H 24.8°. Best body text is #FFFFFF at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#3C0507
RGB	rgb(60, 5, 7)
HSL	hsl(358, 85%, 13%)
HSV	hsv(358, 92%, 24%)
CMYK	cmyk(0%, 91.7%, 88.3%, 76.5%)
CIE-LAB	lab(9.68, 26.34, 12.29)
CIE-LCH	lch(9.68, 29.07, 25.02°)
OKLab	oklab(23.16% 0.0762 0.0353)
OKLCH	oklch(23.16% 0.084 24.8)
XYZ	xyz(1.9563, 1.0849, 0.3074)
Luminance	0.0109 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0507 #053C3A

analogous

#3C0522 #3C0507 #3C1E05

triadic

#3C0507 #073C05 #05073C

tetradic

#3C0507 #223C05 #053C3A #1E053C

square

#3C0507 #223C05 #053C3A #1E053C

split-complementary

#3C0507 #053C1E #05223C

monochromatic

#1C0203 #1C0203 #3C0507 #740A0E #AD0E14

Accessibility & contrast

On white

17.26

#3C0507 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3C0507 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0507

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0507	#FFFFFF	#000000	##FFFFFF
##3C0507	1.00	17.26	1.22	17.26
#FFFFFF	17.26	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161307

Deuteranopia (green-blind)

#241F05

Tritanopia (blue-blind)

#430006

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3c0507;
/* rgb */ color: rgb(60, 5, 7);
/* oklch */ color: oklch(23.2% 0.084 24.8);

Tailwind

colors: {
  custom: {
    50: '#774b49',
    500: '#3c0507',
    950: '#000000',
  },
}

SCSS

$custom: #3c0507;
$custom-light: #774b49;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0507",
  "rgb": {
    "r": 60,
    "g": 5,
    "b": 7
  },
  "hsl": {
    "h": 357.818,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23158,
    "c": 0.08396,
    "h": 24.8
  },
  "luminance": 0.01085
}

Semantic roles & 50–950 ramp

primary

#3C0507

secondary

#207D79

accent

#FBF32D

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #3C0507

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

Preview Lab → · Contrast checker → · Palette generator →