#6F281B#6F281B

#6F281B is a dark, moderate red. Relative luminance 0.050; OKLCH L 38.0% C 0.104 H 32.4°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#6F281B
RGB	rgb(111, 40, 27)
HSL	hsl(9, 61%, 27%)
HSV	hsv(9, 76%, 44%)
CMYK	cmyk(0%, 64%, 75.7%, 56.5%)
CIE-LAB	lab(26.67, 30.66, 24.56)
CIE-LCH	lch(26.67, 39.29, 38.70°)
OKLab	oklab(37.95% 0.0877 0.0557)
OKLCH	oklch(37.95% 0.104 32.4)
XYZ	xyz(7.5129, 4.9773, 1.6018)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F281B #1B626F

analogous

#6F1B38 #6F281B #6F521B

triadic

#6F281B #1B6F28 #281B6F

tetradic

#6F281B #386F1B #1B626F #521B6F

square

#6F281B #386F1B #1B626F #521B6F

split-complementary

#6F281B #1B6F52 #1B386F

monochromatic

#190906 #3E160F #6F281B #A03A27 #CE4E36

Accessibility & contrast

On white

10.53

#6F281B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#6F281B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F281B

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F281B	#FFFFFF	#000000	##FFFFFF
##6F281B	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3519

Deuteranopia (green-blind)

#4D4519

Tritanopia (blue-blind)

#7A1825

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6f281b;
/* rgb */ color: rgb(111, 40, 27);
/* oklch */ color: oklch(38.0% 0.104 32.4);

Tailwind

colors: {
  custom: {
    50: '#9e6558',
    500: '#6f281b',
    950: '#000000',
  },
}

SCSS

$custom: #6f281b;
$custom-light: #9e6558;
$custom-dark: #000000;

JSON

{
  "hex": "#6f281b",
  "rgb": {
    "r": 111,
    "g": 40,
    "b": 27
  },
  "hsl": {
    "h": 9.286,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.37951,
    "c": 0.10392,
    "h": 32.4
  },
  "luminance": 0.04976
}

Semantic roles & 50–950 ramp

primary

#6F281B

secondary

#4295A4

accent

#CBE444

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100603

muted

#7F7A78

Preview Lab

Preview with #6F281B

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

Preview Lab → · Contrast checker → · Palette generator →