#6C2B27#6C2B27

#6C2B27 is a dark, moderate red. Relative luminance 0.051; OKLCH L 38.1% C 0.094 H 26.0°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#6C2B27
RGB	rgb(108, 43, 39)
HSL	hsl(3, 47%, 29%)
HSV	hsv(3, 64%, 42%)
CMYK	cmyk(0%, 60.2%, 63.9%, 57.6%)
CIE-LAB	lab(26.91, 28.67, 17.10)
CIE-LCH	lch(26.91, 33.38, 30.81°)
OKLab	oklab(38.09% 0.0844 0.0412)
OKLCH	oklch(38.09% 0.094 26)
XYZ	xyz(7.4151, 5.0633, 2.5059)
Luminance	0.0506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C2B27 #27686C

analogous

#6C2746 #6C2B27 #6C4E27

triadic

#6C2B27 #276C2B #2B276C

tetradic

#6C2B27 #466C27 #27686C #4E276C

square

#6C2B27 #466C27 #27686C #4E276C

split-complementary

#6C2B27 #276C4E #27466C

monochromatic

#160908 #3F1917 #6C2B27 #993D37 #BF554E

Accessibility & contrast

On white

10.44

#6C2B27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#6C2B27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C2B27

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C2B27	#FFFFFF	#000000	##FFFFFF
##6C2B27	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3726

Deuteranopia (green-blind)

#4B4525

Tritanopia (blue-blind)

#761F2A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #6c2b27;
/* rgb */ color: rgb(108, 43, 39);
/* oklch */ color: oklch(38.1% 0.094 26.0);

Tailwind

colors: {
  custom: {
    50: '#9b6761',
    500: '#6c2b27',
    950: '#000000',
  },
}

SCSS

$custom: #6c2b27;
$custom-light: #9b6761;
$custom-dark: #000000;

JSON

{
  "hex": "#6c2b27",
  "rgb": {
    "r": 108,
    "g": 43,
    "b": 39
  },
  "hsl": {
    "h": 3.478,
    "s": 46.939,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38092,
    "c": 0.09388,
    "h": 26
  },
  "luminance": 0.05062
}

Semantic roles & 50–950 ramp

primary

#6C2B27

secondary

#509A9F

accent

#CFD751

background

#FAF6F5

surface

#F3EBE9

border

#CDC6C5

text

#0F0605

muted

#7F7A79

Preview Lab

Preview with #6C2B27

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

Preview Lab → · Contrast checker → · Palette generator →