#6F231A#6F231A

#6F231A is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.2% C 0.110 H 29.9°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#6F231A
RGB	rgb(111, 35, 26)
HSL	hsl(6, 62%, 27%)
HSV	hsv(6, 77%, 44%)
CMYK	cmyk(0%, 68.5%, 76.6%, 56.5%)
CIE-LAB	lab(25.73, 33.07, 24.13)
CIE-LCH	lch(25.73, 40.93, 36.11°)
OKLab	oklab(37.24% 0.095 0.0545)
OKLCH	oklch(37.24% 0.11 29.9)
XYZ	xyz(7.3438, 4.6572, 1.4893)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F231A #1A666F

analogous

#6F1A3C #6F231A #6F4E1A

triadic

#6F231A #1A6F23 #231A6F

tetradic

#6F231A #3C6F1A #1A666F #4E1A6F

square

#6F231A #3C6F1A #1A666F #4E1A6F

split-complementary

#6F231A #1A6F4E #1A3C6F

monochromatic

#190806 #3D130E #6F231A #A13326 #CF4434

Accessibility & contrast

On white

10.87

#6F231A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#6F231A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F231A

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F231A	#FFFFFF	#000000	##FFFFFF
##6F231A	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383219

Deuteranopia (green-blind)

#4B4318

Tritanopia (blue-blind)

#7B0F21

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6f231a;
/* rgb */ color: rgb(111, 35, 26);
/* oklch */ color: oklch(37.2% 0.110 29.9);

Tailwind

colors: {
  custom: {
    50: '#9f6257',
    500: '#6f231a',
    950: '#000000',
  },
}

SCSS

$custom: #6f231a;
$custom-light: #9f6257;
$custom-dark: #000000;

JSON

{
  "hex": "#6f231a",
  "rgb": {
    "r": 111,
    "g": 35,
    "b": 26
  },
  "hsl": {
    "h": 6.353,
    "s": 62.044,
    "l": 26.863
  },
  "oklch": {
    "l": 0.37243,
    "c": 0.10955,
    "h": 29.9
  },
  "luminance": 0.04656
}

Semantic roles & 50–950 ramp

primary

#6F231A

secondary

#419AA4

accent

#D4E543

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100503

muted

#7F7A78

Preview Lab

Preview with #6F231A

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

Preview Lab → · Contrast checker → · Palette generator →