#681B44#681B44

#681B44 is a dark, moderate pink. Relative luminance 0.041; OKLCH L 36.2% C 0.117 H 351.9°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#681B44
RGB	rgb(104, 27, 68)
HSL	hsl(328, 59%, 26%)
HSV	hsv(328, 74%, 41%)
CMYK	cmyk(0%, 74%, 34.6%, 59.2%)
CIE-LAB	lab(24.15, 37.98, -6.43)
CIE-LCH	lch(24.15, 38.52, 350.39°)
OKLab	oklab(36.15% 0.1161 -0.0166)
OKLCH	oklch(36.15% 0.117 351.9)
XYZ	xyz(7.1446, 4.1451, 5.8916)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B44 #1B683F

analogous

#651B68 #681B44 #681B1D

triadic

#681B44 #44681B #1B4468

tetradic

#681B44 #68651B #1B683F #1B1D68

square

#681B44 #68651B #1B683F #1B1D68

split-complementary

#681B44 #1D681B #1B6865

monochromatic

#180610 #370E24 #681B44 #992864 #C93484

Accessibility & contrast

On white

11.48

#681B44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#681B44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B44

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B44	#FFFFFF	#000000	##FFFFFF
##681B44	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)

#283145

Deuteranopia (green-blind)

#3D3E42

Tritanopia (blue-blind)

#70162D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #681b44;
/* rgb */ color: rgb(104, 27, 68);
/* oklch */ color: oklch(36.2% 0.117 351.9);

Tailwind

colors: {
  custom: {
    50: '#975e77',
    500: '#681b44',
    950: '#000000',
  },
}

SCSS

$custom: #681b44;
$custom-light: #975e77;
$custom-dark: #000000;

JSON

{
  "hex": "#681b44",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 68
  },
  "hsl": {
    "h": 328.052,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36154,
    "c": 0.11724,
    "h": 351.9
  },
  "luminance": 0.04144
}

Semantic roles & 50–950 ramp

primary

#681B44

secondary

#429D6C

accent

#E28F46

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0508

muted

#7E797B

Preview Lab

Preview with #681B44

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

Preview Lab → · Contrast checker → · Palette generator →