#6F2818#6F2818

#6F2818 is a dark, moderate red. Relative luminance 0.050; OKLCH L 37.9% C 0.105 H 34.2°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#6F2818
RGB	rgb(111, 40, 24)
HSL	hsl(11, 64%, 26%)
HSV	hsv(11, 78%, 44%)
CMYK	cmyk(0%, 64%, 78.4%, 56.5%)
CIE-LAB	lab(26.63, 30.51, 26.34)
CIE-LCH	lch(26.63, 40.30, 40.80°)
OKLab	oklab(37.91% 0.0866 0.0588)
OKLCH	oklch(37.91% 0.105 34.2)
XYZ	xyz(7.4800, 4.9641, 1.4283)
Luminance	0.0496 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F2818 #185F6F

analogous

#6F1834 #6F2818 #6F5418

triadic

#6F2818 #186F28 #28186F

tetradic

#6F2818 #346F18 #185F6F #54186F

square

#6F2818 #346F18 #185F6F #54186F

split-complementary

#6F2818 #186F54 #18346F

monochromatic

#190905 #3D160D #6F2818 #A13A23 #D24D2F

Accessibility & contrast

On white

10.54

#6F2818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#6F2818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F2818

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F2818	#FFFFFF	#000000	##FFFFFF
##6F2818	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3516

Deuteranopia (green-blind)

#4D4516

Tritanopia (blue-blind)

#7A1725

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6f2818;
/* rgb */ color: rgb(111, 40, 24);
/* oklch */ color: oklch(37.9% 0.105 34.2);

Tailwind

colors: {
  custom: {
    50: '#9f6555',
    500: '#6f2818',
    950: '#000000',
  },
}

SCSS

$custom: #6f2818;
$custom-light: #9f6555;
$custom-dark: #000000;

JSON

{
  "hex": "#6f2818",
  "rgb": {
    "r": 111,
    "g": 40,
    "b": 24
  },
  "hsl": {
    "h": 11.034,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3791,
    "c": 0.1047,
    "h": 34.2
  },
  "luminance": 0.04963
}

Semantic roles & 50–950 ramp

primary

#6F2818

secondary

#3E92A5

accent

#C9E740

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100603

muted

#7F7A78

Preview Lab

Preview with #6F2818

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

Preview Lab → · Contrast checker → · Palette generator →