#A660BF#A660BF

#A660BF is a mid, vivid purple. Relative luminance 0.202; OKLCH L 60.5% C 0.156 H 316.6°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#A660BF
RGB	rgb(166, 96, 191)
HSL	hsl(284, 43%, 56%)
HSV	hsv(284, 50%, 75%)
CMYK	cmyk(13.1%, 49.7%, 0%, 25.1%)
CIE-LAB	lab(52.10, 44.26, -38.55)
CIE-LCH	lch(52.10, 58.70, 318.94°)
OKLab	oklab(60.55% 0.1132 -0.1071)
OKLCH	oklch(60.55% 0.156 316.6)
XYZ	xyz(29.3113, 20.2352, 51.6419)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A660BF #79BF60

analogous

#7760BF #A660BF #BF60A9

triadic

#A660BF #BFA660 #60BFA6

tetradic

#A660BF #BF7760 #79BF60 #60A9BF

square

#A660BF #BF7760 #79BF60 #60A9BF

split-complementary

#A660BF #A9BF60 #60BF77

monochromatic

#632F75 #8841A1 #A660BF #BE8CD1 #D7B7E2

Accessibility & contrast

On white

4.16

#A660BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#A660BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A660BF

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A660BF	#FFFFFF	#000000	##000000
##A660BF	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D78C2

Deuteranopia (green-blind)

#627EBC

Tritanopia (blue-blind)

#A56E87

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a660bf;
/* rgb */ color: rgb(166, 96, 191);
/* oklch */ color: oklch(60.5% 0.156 316.6);

Tailwind

colors: {
  custom: {
    50: '#c28fd2',
    500: '#a660bf',
    950: '#000000',
  },
}

SCSS

$custom: #a660bf;
$custom-light: #c28fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#a660bf",
  "rgb": {
    "r": 166,
    "g": 96,
    "b": 191
  },
  "hsl": {
    "h": 284.211,
    "s": 42.601,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60546,
    "c": 0.15579,
    "h": 316.6
  },
  "luminance": 0.20234
}

Semantic roles & 50–950 ramp

primary

#A660BF

secondary

#B4D1AA

accent

#D25576

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130D14

muted

#827D82

Preview Lab

Preview with #A660BF

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

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