#661D55#661D55

#661D55 is a dark, vivid pink. Relative luminance 0.044; OKLCH L 36.8% C 0.124 H 338.4°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#661D55
RGB	rgb(102, 29, 85)
HSL	hsl(314, 56%, 26%)
HSV	hsv(314, 72%, 40%)
CMYK	cmyk(0%, 71.6%, 16.7%, 60%)
CIE-LAB	lab(24.83, 39.03, -16.84)
CIE-LCH	lch(24.83, 42.51, 336.66°)
OKLab	oklab(36.83% 0.1154 -0.0456)
OKLCH	oklch(36.83% 0.124 338.4)
XYZ	xyz(7.5587, 4.3601, 9.0361)
Luminance	0.0436 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661D55 #1D662E

analogous

#521D66 #661D55 #661D30

triadic

#661D55 #55661D #1D5566

tetradic

#661D55 #66521D #1D662E #1D3066

square

#661D55 #66521D #1D662E #1D3066

split-complementary

#661D55 #30661D #1D6652

monochromatic

#180714 #360F2D #661D55 #962B7D #C538A4

Accessibility & contrast

On white

11.22

#661D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#661D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661D55

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661D55	#FFFFFF	#000000	##FFFFFF
##661D55	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203457

Deuteranopia (green-blind)

#373F53

Tritanopia (blue-blind)

#6C2036

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #661d55;
/* rgb */ color: rgb(102, 29, 85);
/* oklch */ color: oklch(36.8% 0.124 338.4);

Tailwind

colors: {
  custom: {
    50: '#946085',
    500: '#661d55',
    950: '#000000',
  },
}

SCSS

$custom: #661d55;
$custom-light: #946085;
$custom-dark: #000000;

JSON

{
  "hex": "#661d55",
  "rgb": {
    "r": 102,
    "g": 29,
    "b": 85
  },
  "hsl": {
    "h": 313.973,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36829,
    "c": 0.12408,
    "h": 338.4
  },
  "luminance": 0.04359
}

Semantic roles & 50–950 ramp

primary

#661D55

secondary

#449B58

accent

#DF6C49

background

#F9F5F8

surface

#F2EAEF

border

#CCC6CA

text

#0D050B

muted

#7E797C

Preview Lab

Preview with #661D55

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

Preview Lab → · Contrast checker → · Palette generator →