#681F5B#681F5B

#681F5B is a dark, vivid pink. Relative luminance 0.047; OKLCH L 37.7% C 0.127 H 335.7°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#681F5B
RGB	rgb(104, 31, 91)
HSL	hsl(311, 54%, 26%)
HSV	hsv(311, 70%, 41%)
CMYK	cmyk(0%, 70.2%, 12.5%, 59.2%)
CIE-LAB	lab(25.80, 39.74, -19.27)
CIE-LCH	lch(25.80, 44.17, 334.13°)
OKLab	oklab(37.71% 0.1161 -0.0525)
OKLCH	oklch(37.71% 0.127 335.7)
XYZ	xyz(8.0873, 4.6790, 10.3727)
Luminance	0.0468 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681F5B #1F682C

analogous

#511F68 #681F5B #681F37

triadic

#681F5B #5B681F #1F5B68

tetradic

#681F5B #68511F #1F682C #1F3768

square

#681F5B #68511F #1F682C #1F3768

split-complementary

#681F5B #37681F #1F6851

monochromatic

#180715 #391132 #681F5B #972D84 #C53CAD

Accessibility & contrast

On white

10.85

#681F5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#681F5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681F5B

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681F5B	#FFFFFF	#000000	##FFFFFF
##681F5B	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20365D

Deuteranopia (green-blind)

#374159

Tritanopia (blue-blind)

#6D243A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #681f5b;
/* rgb */ color: rgb(104, 31, 91);
/* oklch */ color: oklch(37.7% 0.127 335.7);

Tailwind

colors: {
  custom: {
    50: '#966189',
    500: '#681f5b',
    950: '#000000',
  },
}

SCSS

$custom: #681f5b;
$custom-light: #966189;
$custom-dark: #000000;

JSON

{
  "hex": "#681f5b",
  "rgb": {
    "r": 104,
    "g": 31,
    "b": 91
  },
  "hsl": {
    "h": 310.685,
    "s": 54.074,
    "l": 26.471
  },
  "oklch": {
    "l": 0.37705,
    "c": 0.12737,
    "h": 335.7
  },
  "luminance": 0.04678
}

Semantic roles & 50–950 ramp

primary

#681F5B

secondary

#469C56

accent

#DD654A

background

#F9F5F8

surface

#F2EAF0

border

#CCC6CB

text

#0E050B

muted

#7E797C

Preview Lab

Preview with #681F5B

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

Preview Lab → · Contrast checker → · Palette generator →