#661D4C#661D4C

#661D4C is a dark, moderate pink. Relative luminance 0.042; OKLCH L 36.4% C 0.118 H 345.0°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#661D4C
RGB	rgb(102, 29, 76)
HSL	hsl(321, 56%, 26%)
HSV	hsv(321, 72%, 40%)
CMYK	cmyk(0%, 71.6%, 25.5%, 60%)
CIE-LAB	lab(24.40, 37.63, -11.48)
CIE-LCH	lch(24.40, 39.34, 343.04°)
OKLab	oklab(36.38% 0.1135 -0.0305)
OKLCH	oklch(36.38% 0.118 345)
XYZ	xyz(7.2236, 4.2260, 7.2714)
Luminance	0.0423 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661D4C #1D6637

analogous

#5B1D66 #661D4C #661D27

triadic

#661D4C #4C661D #1D4C66

tetradic

#661D4C #665B1D #1D6637 #1D2766

square

#661D4C #665B1D #1D6637 #1D2766

split-complementary

#661D4C #27661D #1D665B

monochromatic

#180712 #360F28 #661D4C #962B70 #C53893

Accessibility & contrast

On white

11.38

#661D4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#661D4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661D4C

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661D4C	#FFFFFF	#000000	##FFFFFF
##661D4C	1.00	11.38	1.85	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25324D

Deuteranopia (green-blind)

#3A3E4A

Tritanopia (blue-blind)

#6D1C31

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #661d4c;
/* rgb */ color: rgb(102, 29, 76);
/* oklch */ color: oklch(36.4% 0.118 345.0);

Tailwind

colors: {
  custom: {
    50: '#955f7e',
    500: '#661d4c',
    950: '#000000',
  },
}

SCSS

$custom: #661d4c;
$custom-light: #955f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#661d4c",
  "rgb": {
    "r": 102,
    "g": 29,
    "b": 76
  },
  "hsl": {
    "h": 321.37,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36382,
    "c": 0.11756,
    "h": 345
  },
  "luminance": 0.04225
}

Semantic roles & 50–950 ramp

primary

#661D4C

secondary

#449B63

accent

#DF7E49

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #661D4C

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

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