#681C4D#681C4D

#681C4D is a dark, vivid pink. Relative luminance 0.043; OKLCH L 36.7% C 0.121 H 345.1°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#681C4D
RGB	rgb(104, 28, 77)
HSL	hsl(321, 58%, 26%)
HSV	hsv(321, 73%, 41%)
CMYK	cmyk(0%, 73.1%, 26%, 59.2%)
CIE-LAB	lab(24.67, 38.81, -11.71)
CIE-LCH	lch(24.67, 40.54, 343.21°)
OKLab	oklab(36.66% 0.1172 -0.0311)
OKLCH	oklch(36.66% 0.121 345.1)
XYZ	xyz(7.4640, 4.3102, 7.4586)
Luminance	0.0431 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C4D #1C6837

analogous

#5D1C68 #681C4D #681C27

triadic

#681C4D #4D681C #1C4D68

tetradic

#681C4D #685D1C #1C6837 #1C2768

square

#681C4D #685D1C #1C6837 #1C2768

split-complementary

#681C4D #27681C #1C685D

monochromatic

#180612 #380F29 #681C4D #982971 #C83694

Accessibility & contrast

On white

11.28

#681C4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#681C4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C4D

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C4D	#FFFFFF	#000000	##FFFFFF
##681C4D	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25324E

Deuteranopia (green-blind)

#3B3F4B

Tritanopia (blue-blind)

#6F1B31

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #681c4d;
/* rgb */ color: rgb(104, 28, 77);
/* oklch */ color: oklch(36.7% 0.121 345.1);

Tailwind

colors: {
  custom: {
    50: '#965f7f',
    500: '#681c4d',
    950: '#000000',
  },
}

SCSS

$custom: #681c4d;
$custom-light: #965f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#681c4d",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 77
  },
  "hsl": {
    "h": 321.316,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36663,
    "c": 0.12129,
    "h": 345.1
  },
  "luminance": 0.04309
}

Semantic roles & 50–950 ramp

primary

#681C4D

secondary

#439D63

accent

#E17E47

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0E050A

muted

#7E797C

Preview Lab

Preview with #681C4D

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

Preview Lab → · Contrast checker → · Palette generator →