#681639#681639

#681639 is a dark, moderate pink. Relative luminance 0.038; OKLCH L 35.2% C 0.119 H 359.5°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#681639
RGB	rgb(104, 22, 57)
HSL	hsl(334, 65%, 25%)
HSV	hsv(334, 79%, 41%)
CMYK	cmyk(0%, 78.8%, 45.2%, 59.2%)
CIE-LAB	lab(23.04, 38.61, -0.53)
CIE-LCH	lch(23.04, 38.61, 359.21°)
OKLab	oklab(35.21% 0.1185 -0.0009)
OKLCH	oklch(35.21% 0.119 359.5)
XYZ	xyz(6.7349, 3.8132, 4.2515)
Luminance	0.0381 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681639 #166845

analogous

#681662 #681639 #681C16

triadic

#681639 #396816 #163968

tetradic

#681639 #626816 #166845 #1C1668

square

#681639 #626816 #166845 #1C1668

split-complementary

#681639 #16681C #166268

monochromatic

#19050E #350B1D #681639 #9B2155 #CD2B70

Accessibility & contrast

On white

11.92

#681639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#681639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681639

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681639	#FFFFFF	#000000	##FFFFFF
##681639	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282D3A

Deuteranopia (green-blind)

#3E3D37

Tritanopia (blue-blind)

#710925

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #681639;
/* rgb */ color: rgb(104, 22, 57);
/* oklch */ color: oklch(35.2% 0.119 359.5);

Tailwind

colors: {
  custom: {
    50: '#975c6f',
    500: '#681639',
    950: '#000000',
  },
}

SCSS

$custom: #681639;
$custom-light: #975c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#681639",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 57
  },
  "hsl": {
    "h": 334.39,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35212,
    "c": 0.11853,
    "h": 359.5
  },
  "luminance": 0.03812
}

Semantic roles & 50–950 ramp

primary

#681639

secondary

#3B9F74

accent

#E8A040

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #681639

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

Preview Lab → · Contrast checker → · Palette generator →