#681C35#681C35

#681C35 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.7% C 0.110 H 4.6°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#681C35
RGB	rgb(104, 28, 53)
HSL	hsl(340, 58%, 26%)
HSV	hsv(340, 73%, 41%)
CMYK	cmyk(0%, 73.1%, 49%, 59.2%)
CIE-LAB	lab(23.78, 35.79, 3.28)
CIE-LCH	lch(23.78, 35.94, 5.24°)
OKLab	oklab(35.71% 0.1093 0.0088)
OKLCH	oklch(35.71% 0.11 4.6)
XYZ	xyz(6.7673, 4.0315, 3.7893)
Luminance	0.0403 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C35 #1C684F

analogous

#681C5B #681C35 #68291C

triadic

#681C35 #35681C #1C3568

tetradic

#681C35 #5B681C #1C684F #291C68

square

#681C35 #5B681C #1C684F #291C68

split-complementary

#681C35 #1C6829 #1C5B68

monochromatic

#18060C #380F1C #681C35 #98294E #C83666

Accessibility & contrast

On white

11.63

#681C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#681C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C35

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C35	#FFFFFF	#000000	##FFFFFF
##681C35	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2F36

Deuteranopia (green-blind)

#413E33

Tritanopia (blue-blind)

#711026

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #681c35;
/* rgb */ color: rgb(104, 28, 53);
/* oklch */ color: oklch(35.7% 0.110 4.6);

Tailwind

colors: {
  custom: {
    50: '#975e6c',
    500: '#681c35',
    950: '#000000',
  },
}

SCSS

$custom: #681c35;
$custom-light: #975e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#681c35",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 53
  },
  "hsl": {
    "h": 340.263,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3571,
    "c": 0.10969,
    "h": 4.6
  },
  "luminance": 0.04031
}

Semantic roles & 50–950 ramp

primary

#681C35

secondary

#439D7F

accent

#E1AE47

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0506

muted

#7E797A

Preview Lab

Preview with #681C35

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

Preview Lab → · Contrast checker → · Palette generator →