#6B272C#6B272C

#6B272C is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.4% C 0.097 H 18.7°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#6B272C
RGB	rgb(107, 39, 44)
HSL	hsl(356, 47%, 29%)
HSV	hsv(356, 64%, 42%)
CMYK	cmyk(0%, 63.6%, 58.9%, 58%)
CIE-LAB	lab(26.04, 30.79, 12.62)
CIE-LCH	lch(26.04, 33.28, 22.28°)
OKLab	oklab(37.43% 0.0921 0.0312)
OKLCH	oklch(37.43% 0.097 18.7)
XYZ	xyz(7.2442, 4.7596, 2.9196)
Luminance	0.0476 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B272C #276B66

analogous

#6B274E #6B272C #6B4427

triadic

#6B272C #2C6B27 #272C6B

tetradic

#6B272C #4E6B27 #276B66 #44276B

square

#6B272C #4E6B27 #276B66 #44276B

split-complementary

#6B272C #276B44 #274E6B

monochromatic

#160809 #3E171A #6B272C #98373E #BE4E56

Accessibility & contrast

On white

10.76

#6B272C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#6B272C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B272C

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B272C	#FFFFFF	#000000	##FFFFFF
##6B272C	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37352C

Deuteranopia (green-blind)

#49432A

Tritanopia (blue-blind)

#751B29

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #6b272c;
/* rgb */ color: rgb(107, 39, 44);
/* oklch */ color: oklch(37.4% 0.097 18.7);

Tailwind

colors: {
  custom: {
    50: '#9a6465',
    500: '#6b272c',
    950: '#000000',
  },
}

SCSS

$custom: #6b272c;
$custom-light: #9a6465;
$custom-dark: #000000;

JSON

{
  "hex": "#6b272c",
  "rgb": {
    "r": 107,
    "g": 39,
    "b": 44
  },
  "hsl": {
    "h": 355.588,
    "s": 46.575,
    "l": 28.627
  },
  "oklch": {
    "l": 0.3743,
    "c": 0.0972,
    "h": 18.7
  },
  "luminance": 0.04759
}

Semantic roles & 50–950 ramp

primary

#6B272C

secondary

#509E98

accent

#D6CC52

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0F0605

muted

#7E7A7A

Preview Lab

Preview with #6B272C

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

Preview Lab → · Contrast checker → · Palette generator →