#6F251F#6F251F

#6F251F is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.6% C 0.106 H 27.9°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#6F251F
RGB	rgb(111, 37, 31)
HSL	hsl(5, 56%, 28%)
HSV	hsv(5, 72%, 44%)
CMYK	cmyk(0%, 66.7%, 72.1%, 56.5%)
CIE-LAB	lab(26.16, 32.38, 21.47)
CIE-LCH	lch(26.16, 38.85, 33.54°)
OKLab	oklab(37.59% 0.094 0.0498)
OKLCH	oklch(37.59% 0.106 27.9)
XYZ	xyz(7.4652, 4.8026, 1.8300)
Luminance	0.0480 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F251F #1F696F

analogous

#6F1F41 #6F251F #6F4D1F

triadic

#6F251F #1F6F25 #251F6F

tetradic

#6F251F #416F1F #1F696F #4D1F6F

square

#6F251F #416F1F #1F696F #4D1F6F

split-complementary

#6F251F #1F6F4D #1F416F

monochromatic

#180807 #3F1512 #6F251F #9F352C #C9493F

Accessibility & contrast

On white

10.71

#6F251F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#6F251F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F251F

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F251F	#FFFFFF	#000000	##FFFFFF
##6F251F	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39341E

Deuteranopia (green-blind)

#4B441D

Tritanopia (blue-blind)

#7A1424

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #6f251f;
/* rgb */ color: rgb(111, 37, 31);
/* oklch */ color: oklch(37.6% 0.106 27.9);

Tailwind

colors: {
  custom: {
    50: '#9e635a',
    500: '#6f251f',
    950: '#000000',
  },
}

SCSS

$custom: #6f251f;
$custom-light: #9e635a;
$custom-dark: #000000;

JSON

{
  "hex": "#6f251f",
  "rgb": {
    "r": 111,
    "g": 37,
    "b": 31
  },
  "hsl": {
    "h": 4.5,
    "s": 56.338,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37589,
    "c": 0.10634,
    "h": 27.9
  },
  "luminance": 0.04802
}

Semantic roles & 50–950 ramp

primary

#6F251F

secondary

#479CA3

accent

#D4E048

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#0F0504

muted

#7F7A79

Preview Lab

Preview with #6F251F

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

Preview Lab → · Contrast checker → · Palette generator →