#681C57#681C57

#681C57 is a dark, vivid pink. Relative luminance 0.045; OKLCH L 37.2% C 0.128 H 338.1°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#681C57
RGB	rgb(104, 28, 87)
HSL	hsl(313, 58%, 26%)
HSV	hsv(313, 73%, 41%)
CMYK	cmyk(0%, 73.1%, 16.3%, 59.2%)
CIE-LAB	lab(25.14, 40.35, -17.65)
CIE-LCH	lch(25.14, 44.04, 336.37°)
OKLab	oklab(37.16% 0.1192 -0.0478)
OKLCH	oklch(37.16% 0.128 338.1)
XYZ	xyz(7.8446, 4.4624, 9.4632)
Luminance	0.0446 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C57 #1C682D

analogous

#531C68 #681C57 #681C31

triadic

#681C57 #57681C #1C5768

tetradic

#681C57 #68531C #1C682D #1C3168

square

#681C57 #68531C #1C682D #1C3168

split-complementary

#681C57 #31681C #1C6853

monochromatic

#180614 #380F2F #681C57 #98297F #C836A8

Accessibility & contrast

On white

11.10

#681C57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#681C57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C57

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C57	#FFFFFF	#000000	##FFFFFF
##681C57	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3459

Deuteranopia (green-blind)

#384055

Tritanopia (blue-blind)

#6E1F37

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #681c57;
/* rgb */ color: rgb(104, 28, 87);
/* oklch */ color: oklch(37.2% 0.128 338.1);

Tailwind

colors: {
  custom: {
    50: '#966086',
    500: '#681c57',
    950: '#000000',
  },
}

SCSS

$custom: #681c57;
$custom-light: #966086;
$custom-dark: #000000;

JSON

{
  "hex": "#681c57",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 87
  },
  "hsl": {
    "h": 313.421,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37162,
    "c": 0.12845,
    "h": 338.1
  },
  "luminance": 0.04462
}

Semantic roles & 50–950 ramp

primary

#681C57

secondary

#439D57

accent

#E16947

background

#F9F5F8

surface

#F2EAEF

border

#CCC6CA

text

#0E050B

muted

#7E797C

Preview Lab

Preview with #681C57

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

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