#681B4C#681B4C

#681B4C is a dark, vivid pink. Relative luminance 0.042; OKLCH L 36.5% C 0.122 H 345.7°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#681B4C
RGB	rgb(104, 27, 76)
HSL	hsl(322, 59%, 26%)
HSV	hsv(322, 74%, 41%)
CMYK	cmyk(0%, 74%, 26.9%, 59.2%)
CIE-LAB	lab(24.48, 39.07, -11.33)
CIE-LCH	lch(24.48, 40.68, 343.83°)
OKLab	oklab(36.51% 0.1183 -0.03)
OKLCH	oklch(36.51% 0.122 345.7)
XYZ	xyz(7.4057, 4.2495, 7.2663)
Luminance	0.0425 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B4C #1B6837

analogous

#5D1B68 #681B4C #681B25

triadic

#681B4C #4C681B #1B4C68

tetradic

#681B4C #685D1B #1B6837 #1B2568

square

#681B4C #685D1B #1B6837 #1B2568

split-complementary

#681B4C #25681B #1B685D

monochromatic

#180612 #370E28 #681B4C #992870 #C93493

Accessibility & contrast

On white

11.35

#681B4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#681B4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B4C

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B4C	#FFFFFF	#000000	##FFFFFF
##681B4C	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24324D

Deuteranopia (green-blind)

#3B3F4A

Tritanopia (blue-blind)

#6F1931

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #681b4c;
/* rgb */ color: rgb(104, 27, 76);
/* oklch */ color: oklch(36.5% 0.122 345.7);

Tailwind

colors: {
  custom: {
    50: '#965f7e',
    500: '#681b4c',
    950: '#000000',
  },
}

SCSS

$custom: #681b4c;
$custom-light: #965f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#681b4c",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 76
  },
  "hsl": {
    "h": 321.818,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36508,
    "c": 0.12202,
    "h": 345.7
  },
  "luminance": 0.04249
}

Semantic roles & 50–950 ramp

primary

#681B4C

secondary

#429D63

accent

#E27F46

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #681B4C

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

Preview Lab → · Contrast checker → · Palette generator →