#6F271D#6F271D

#6F271D is a dark, moderate red. Relative luminance 0.049; OKLCH L 37.8% C 0.105 H 30.5°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#6F271D
RGB	rgb(111, 39, 29)
HSL	hsl(7, 59%, 27%)
HSV	hsv(7, 74%, 44%)
CMYK	cmyk(0%, 64.9%, 73.9%, 56.5%)
CIE-LAB	lab(26.51, 31.28, 23.14)
CIE-LCH	lch(26.51, 38.90, 36.49°)
OKLab	oklab(37.84% 0.0901 0.053)
OKLCH	oklch(37.84% 0.105 30.5)
XYZ	xyz(7.5036, 4.9203, 1.7167)
Luminance	0.0492 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F271D #1D656F

analogous

#6F1D3C #6F271D #6F501D

triadic

#6F271D #1D6F27 #271D6F

tetradic

#6F271D #3C6F1D #1D656F #501D6F

square

#6F271D #3C6F1D #1D656F #501D6F

split-complementary

#6F271D #1D6F50 #1D3C6F

monochromatic

#180906 #3E1610 #6F271D #A0382A #CC4C3B

Accessibility & contrast

On white

10.59

#6F271D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#6F271D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F271D

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F271D	#FFFFFF	#000000	##FFFFFF
##6F271D	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351C

Deuteranopia (green-blind)

#4C451B

Tritanopia (blue-blind)

#7A1625

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6f271d;
/* rgb */ color: rgb(111, 39, 29);
/* oklch */ color: oklch(37.8% 0.105 30.5);

Tailwind

colors: {
  custom: {
    50: '#9e6559',
    500: '#6f271d',
    950: '#000000',
  },
}

SCSS

$custom: #6f271d;
$custom-light: #9e6559;
$custom-dark: #000000;

JSON

{
  "hex": "#6f271d",
  "rgb": {
    "r": 111,
    "g": 39,
    "b": 29
  },
  "hsl": {
    "h": 7.317,
    "s": 58.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37836,
    "c": 0.10452,
    "h": 30.5
  },
  "luminance": 0.04919
}

Semantic roles & 50–950 ramp

primary

#6F271D

secondary

#4498A3

accent

#CFE246

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6F271D

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

Preview Lab → · Contrast checker → · Palette generator →