#661371#661371

#661371 is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.6% C 0.159 H 322.6°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#661371
RGB	rgb(102, 19, 113)
HSL	hsl(293, 71%, 26%)
HSV	hsv(293, 83%, 44%)
CMYK	cmyk(9.7%, 83.2%, 0%, 55.7%)
CIE-LAB	lab(25.21, 47.65, -34.55)
CIE-LCH	lch(25.21, 58.86, 324.05°)
OKLab	oklab(37.64% 0.1266 -0.0967)
OKLCH	oklch(37.64% 0.159 322.6)
XYZ	xyz(8.6927, 4.4833, 16.0271)
Luminance	0.0448 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661371 #1E7113

analogous

#371371 #661371 #71134D

triadic

#661371 #716613 #137166

tetradic

#661371 #713713 #1E7113 #134D71

square

#661371 #713713 #1E7113 #134D71

split-complementary

#661371 #4D7113 #137137

monochromatic

#18041A #370A3D #661371 #951CA5 #C525DA

Accessibility & contrast

On white

11.07

#661371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#661371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661371

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661371	#FFFFFF	#000000	##FFFFFF
##661371	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003673

Deuteranopia (green-blind)

#233F6F

Tritanopia (blue-blind)

#672743

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #661371;
/* rgb */ color: rgb(102, 19, 113);
/* oklch */ color: oklch(37.6% 0.159 322.6);

Tailwind

colors: {
  custom: {
    50: '#955d9a',
    500: '#661371',
    950: '#000000',
  },
}

SCSS

$custom: #661371;
$custom-light: #955d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#661371",
  "rgb": {
    "r": 102,
    "g": 19,
    "b": 113
  },
  "hsl": {
    "h": 292.979,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37638,
    "c": 0.15926,
    "h": 322.6
  },
  "luminance": 0.04483
}

Semantic roles & 50–950 ramp

primary

#661371

secondary

#45A838

accent

#EE3A4F

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #661371

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

Preview Lab → · Contrast checker → · Palette generator →