#681C36#681C36

#681C36 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.7% C 0.110 H 3.7°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#681C36
RGB	rgb(104, 28, 54)
HSL	hsl(339, 58%, 26%)
HSV	hsv(339, 73%, 41%)
CMYK	cmyk(0%, 73.1%, 48.1%, 59.2%)
CIE-LAB	lab(23.81, 35.90, 2.64)
CIE-LCH	lch(23.81, 35.99, 4.20°)
OKLab	oklab(35.74% 0.1097 0.0072)
OKLCH	oklch(35.74% 0.11 3.7)
XYZ	xyz(6.7906, 4.0408, 3.9117)
Luminance	0.0404 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C36 #1C684E

analogous

#681C5C #681C36 #68281C

triadic

#681C36 #36681C #1C3668

tetradic

#681C36 #5C681C #1C684E #281C68

square

#681C36 #5C681C #1C684E #281C68

split-complementary

#681C36 #1C6828 #1C5C68

monochromatic

#18060D #380F1D #681C36 #98294F #C83668

Accessibility & contrast

On white

11.62

#681C36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#681C36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C36

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C36	#FFFFFF	#000000	##FFFFFF
##681C36	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2F37

Deuteranopia (green-blind)

#413E34

Tritanopia (blue-blind)

#711127

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #681c36;
/* rgb */ color: rgb(104, 28, 54);
/* oklch */ color: oklch(35.7% 0.110 3.7);

Tailwind

colors: {
  custom: {
    50: '#975e6c',
    500: '#681c36',
    950: '#000000',
  },
}

SCSS

$custom: #681c36;
$custom-light: #975e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#681c36",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 54
  },
  "hsl": {
    "h": 339.474,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35742,
    "c": 0.10997,
    "h": 3.7
  },
  "luminance": 0.0404
}

Semantic roles & 50–950 ramp

primary

#681C36

secondary

#439D7E

accent

#E1AC47

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #681C36

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

Preview Lab → · Contrast checker → · Palette generator →