#3C1911#3C1911

#3C1911 is a dark, muted red. Relative luminance 0.017; OKLCH L 26.3% C 0.057 H 34.1°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#3C1911
RGB	rgb(60, 25, 17)
HSL	hsl(11, 56%, 15%)
HSV	hsv(11, 72%, 24%)
CMYK	cmyk(0%, 58.3%, 71.7%, 76.5%)
CIE-LAB	lab(13.81, 16.40, 13.28)
CIE-LCH	lch(13.81, 21.10, 39.00°)
OKLab	oklab(26.32% 0.0476 0.0322)
OKLCH	oklch(26.32% 0.057 34.1)
XYZ	xyz(2.3125, 1.6967, 0.7359)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1911 #11343C

analogous

#3C111E #3C1911 #3C2F11

triadic

#3C1911 #113C19 #19113C

tetradic

#3C1911 #1E3C11 #11343C #2F113C

square

#3C1911 #1E3C11 #11343C #2F113C

split-complementary

#3C1911 #113C2F #111E3C

monochromatic

#180A07 #180A07 #3C1911 #6C2D1F #9B412C

Accessibility & contrast

On white

15.68

#3C1911 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#3C1911 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1911

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1911	#FFFFFF	#000000	##FFFFFF
##3C1911	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F10

Deuteranopia (green-blind)

#2B2610

Tritanopia (blue-blind)

#421317

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3c1911;
/* rgb */ color: rgb(60, 25, 17);
/* oklch */ color: oklch(26.3% 0.057 34.1);

Tailwind

colors: {
  custom: {
    50: '#75564f',
    500: '#3c1911',
    950: '#000000',
  },
}

SCSS

$custom: #3c1911;
$custom-light: #75564f;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1911",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 17
  },
  "hsl": {
    "h": 11.163,
    "s": 55.844,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26316,
    "c": 0.05744,
    "h": 34.1
  },
  "luminance": 0.01696
}

Semantic roles & 50–950 ramp

primary

#3C1911

secondary

#336975

accent

#C3DF49

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090302

muted

#7B7878

Preview Lab

Preview with #3C1911

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

Preview Lab → · Contrast checker → · Palette generator →