#6C1B2E#6C1B2E

#6C1B2E is a dark, moderate red. Relative luminance 0.042; OKLCH L 36.1% C 0.114 H 11.3°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#6C1B2E
RGB	rgb(108, 27, 46)
HSL	hsl(346, 60%, 26%)
HSV	hsv(346, 75%, 42%)
CMYK	cmyk(0%, 75%, 57.4%, 57.6%)
CIE-LAB	lab(24.23, 36.89, 8.84)
CIE-LCH	lch(24.23, 37.93, 13.47°)
OKLab	oklab(36.13% 0.1117 0.0223)
OKLCH	oklch(36.13% 0.114 11.3)
XYZ	xyz(7.0701, 4.1702, 3.0169)
Luminance	0.0417 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1B2E #1B6C59

analogous

#6C1B57 #6C1B2E #6C311B

triadic

#6C1B2E #2E6C1B #1B2E6C

tetradic

#6C1B2E #576C1B #1B6C59 #311B6C

square

#6C1B2E #576C1B #1B6C59 #311B6C

split-complementary

#6C1B2E #1B6C31 #1B576C

monochromatic

#18060A #3B0F19 #6C1B2E #9D2743 #CC3558

Accessibility & contrast

On white

11.45

#6C1B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#6C1B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1B2E

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1B2E	#FFFFFF	#000000	##FFFFFF
##6C1B2E	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2F2E

Deuteranopia (green-blind)

#44402C

Tritanopia (blue-blind)

#760823

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #6c1b2e;
/* rgb */ color: rgb(108, 27, 46);
/* oklch */ color: oklch(36.1% 0.114 11.3);

Tailwind

colors: {
  custom: {
    50: '#9b5e66',
    500: '#6c1b2e',
    950: '#000000',
  },
}

SCSS

$custom: #6c1b2e;
$custom-light: #9b5e66;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1b2e",
  "rgb": {
    "r": 108,
    "g": 27,
    "b": 46
  },
  "hsl": {
    "h": 345.926,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36129,
    "c": 0.11387,
    "h": 11.3
  },
  "luminance": 0.04169
}

Semantic roles & 50–950 ramp

primary

#6C1B2E

secondary

#42A18B

accent

#E3BE45

background

#FAF5F6

surface

#F3E9EB

border

#CDC5C6

text

#0F0505

muted

#7F797A

Preview Lab

Preview with #6C1B2E

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

Preview Lab → · Contrast checker → · Palette generator →