#661D4A#661D4A

#661D4A is a dark, moderate pink. Relative luminance 0.042; OKLCH L 36.3% C 0.116 H 346.5°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#661D4A
RGB	rgb(102, 29, 74)
HSL	hsl(323, 56%, 26%)
HSV	hsv(323, 72%, 40%)
CMYK	cmyk(0%, 71.6%, 27.5%, 60%)
CIE-LAB	lab(24.32, 37.34, -10.27)
CIE-LCH	lch(24.32, 38.72, 344.63°)
OKLab	oklab(36.29% 0.113 -0.0271)
OKLCH	oklch(36.29% 0.116 346.5)
XYZ	xyz(7.1552, 4.1987, 6.9108)
Luminance	0.0420 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661D4A #1D6639

analogous

#5D1D66 #661D4A #661D25

triadic

#661D4A #4A661D #1D4A66

tetradic

#661D4A #665D1D #1D6639 #1D2566

square

#661D4A #665D1D #1D6639 #1D2566

split-complementary

#661D4A #25661D #1D665D

monochromatic

#180711 #360F27 #661D4A #962B6D #C5388F

Accessibility & contrast

On white

11.42

#661D4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#661D4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661D4A

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661D4A	#FFFFFF	#000000	##FFFFFF
##661D4A	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26324B

Deuteranopia (green-blind)

#3B3E48

Tritanopia (blue-blind)

#6D1B30

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #661d4a;
/* rgb */ color: rgb(102, 29, 74);
/* oklch */ color: oklch(36.3% 0.116 346.5);

Tailwind

colors: {
  custom: {
    50: '#955f7c',
    500: '#661d4a',
    950: '#000000',
  },
}

SCSS

$custom: #661d4a;
$custom-light: #955f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#661d4a",
  "rgb": {
    "r": 102,
    "g": 29,
    "b": 74
  },
  "hsl": {
    "h": 323.014,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36289,
    "c": 0.11624,
    "h": 346.5
  },
  "luminance": 0.04198
}

Semantic roles & 50–950 ramp

primary

#661D4A

secondary

#449B65

accent

#DF8249

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #661D4A

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

Preview Lab → · Contrast checker → · Palette generator →