#681D3C#681D3C

#681D3C is a dark, moderate pink. Relative luminance 0.041; OKLCH L 36.1% C 0.111 H 358.9°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#681D3C
RGB	rgb(104, 29, 60)
HSL	hsl(335, 56%, 26%)
HSV	hsv(335, 72%, 41%)
CMYK	cmyk(0%, 72.1%, 42.3%, 59.2%)
CIE-LAB	lab(24.16, 36.13, -0.96)
CIE-LCH	lch(24.16, 36.15, 358.48°)
OKLab	oklab(36.07% 0.1107 -0.0021)
OKLCH	oklch(36.07% 0.111 358.9)
XYZ	xyz(6.9644, 4.1489, 4.7082)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681D3C #1D6849

analogous

#681D61 #681D3C #68231D

triadic

#681D3C #3C681D #1D3C68

tetradic

#681D3C #61681D #1D6849 #231D68

square

#681D3C #61681D #1D6849 #231D68

split-complementary

#681D3C #1D6823 #1D6168

monochromatic

#18070E #381020 #681D3C #982A58 #C73873

Accessibility & contrast

On white

11.48

#681D3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#681D3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681D3C

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681D3C	#FFFFFF	#000000	##FFFFFF
##681D3C	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C303D

Deuteranopia (green-blind)

#403F3A

Tritanopia (blue-blind)

#71152A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #681d3c;
/* rgb */ color: rgb(104, 29, 60);
/* oklch */ color: oklch(36.1% 0.111 358.9);

Tailwind

colors: {
  custom: {
    50: '#975f71',
    500: '#681d3c',
    950: '#000000',
  },
}

SCSS

$custom: #681d3c;
$custom-light: #975f71;
$custom-dark: #000000;

JSON

{
  "hex": "#681d3c",
  "rgb": {
    "r": 104,
    "g": 29,
    "b": 60
  },
  "hsl": {
    "h": 335.2,
    "s": 56.391,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36066,
    "c": 0.11069,
    "h": 358.9
  },
  "luminance": 0.04148
}

Semantic roles & 50–950 ramp

primary

#681D3C

secondary

#449D78

accent

#E0A148

background

#F9F5F6

surface

#F2EAEC

border

#CCC6C7

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #681D3C

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

Preview Lab → · Contrast checker → · Palette generator →