#A660CC#A660CC

#A660CC is a mid, vivid violet. Relative luminance 0.208; OKLCH L 61.3% C 0.170 H 312.3°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#A660CC
RGB	rgb(166, 96, 204)
HSL	hsl(279, 51%, 59%)
HSV	hsv(279, 53%, 80%)
CMYK	cmyk(18.6%, 52.9%, 0%, 20%)
CIE-LAB	lab(52.77, 47.05, -44.96)
CIE-LCH	lch(52.77, 65.08, 316.30°)
OKLab	oklab(61.25% 0.1145 -0.1257)
OKLCH	oklch(61.25% 0.17 312.3)
XYZ	xyz(30.8059, 20.8331, 59.5134)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A660CC #86CC60

analogous

#7060CC #A660CC #CC60BC

triadic

#A660CC #CCA660 #60CCA6

tetradic

#A660CC #CC7060 #86CC60 #60BCCC

square

#A660CC #CC7060 #86CC60 #60BCCC

split-complementary

#A660CC #BCCC60 #60CC70

monochromatic

#662B86 #8A3AB5 #A660CC #C08EDB #DABDEA

Accessibility & contrast

On white

4.06

#A660CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#A660CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A660CC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A660CC	#FFFFFF	#000000	##000000
##A660CC	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#447AD0

Deuteranopia (green-blind)

#5A80C9

Tritanopia (blue-blind)

#A2728D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a660cc;
/* rgb */ color: rgb(166, 96, 204);
/* oklch */ color: oklch(61.3% 0.170 312.3);

Tailwind

colors: {
  custom: {
    50: '#c390dc',
    500: '#a660cc',
    950: '#000000',
  },
}

SCSS

$custom: #a660cc;
$custom-light: #c390dc;
$custom-dark: #000000;

JSON

{
  "hex": "#a660cc",
  "rgb": {
    "r": 166,
    "g": 96,
    "b": 204
  },
  "hsl": {
    "h": 278.889,
    "s": 51.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.61253,
    "c": 0.17003,
    "h": 312.3
  },
  "luminance": 0.20832
}

Semantic roles & 50–950 ramp

primary

#A660CC

secondary

#BED9AF

accent

#DB4D7F

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #A660CC

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

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