#661E55#661E55

#661E55 is a dark, vivid pink. Relative luminance 0.044; OKLCH L 36.9% C 0.123 H 338.5°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#661E55
RGB	rgb(102, 30, 85)
HSL	hsl(314, 55%, 26%)
HSV	hsv(314, 71%, 40%)
CMYK	cmyk(0%, 70.6%, 16.7%, 60%)
CIE-LAB	lab(24.98, 38.60, -16.60)
CIE-LCH	lch(24.98, 42.02, 336.73°)
OKLab	oklab(36.94% 0.1141 -0.0449)
OKLCH	oklch(36.94% 0.123 338.5)
XYZ	xyz(7.5836, 4.4099, 9.0444)
Luminance	0.0441 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661E55 #1E662F

analogous

#531E66 #661E55 #661E31

triadic

#661E55 #55661E #1E5566

tetradic

#661E55 #66531E #1E662F #1E3166

square

#661E55 #66531E #1E662F #1E3166

split-complementary

#661E55 #31661E #1E6653

monochromatic

#180714 #37102E #661E55 #952C7C #C53AA4

Accessibility & contrast

On white

11.16

#661E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#661E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661E55

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661E55	#FFFFFF	#000000	##FFFFFF
##661E55	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213457

Deuteranopia (green-blind)

#383F53

Tritanopia (blue-blind)

#6C2136

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #661e55;
/* rgb */ color: rgb(102, 30, 85);
/* oklch */ color: oklch(36.9% 0.123 338.5);

Tailwind

colors: {
  custom: {
    50: '#946085',
    500: '#661e55',
    950: '#000000',
  },
}

SCSS

$custom: #661e55;
$custom-light: #946085;
$custom-dark: #000000;

JSON

{
  "hex": "#661e55",
  "rgb": {
    "r": 102,
    "g": 30,
    "b": 85
  },
  "hsl": {
    "h": 314.167,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36942,
    "c": 0.12264,
    "h": 338.5
  },
  "luminance": 0.04409
}

Semantic roles & 50–950 ramp

primary

#661E55

secondary

#459B59

accent

#DE6D4A

background

#F9F5F8

surface

#F2EAEF

border

#CCC6CA

text

#0D050B

muted

#7E797C

Preview Lab

Preview with #661E55

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

Preview Lab → · Contrast checker → · Palette generator →