#A660CE#A660CE

#A660CE is a mid, vivid violet. Relative luminance 0.209; OKLCH L 61.4% C 0.172 H 311.7°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#A660CE
RGB	rgb(166, 96, 206)
HSL	hsl(278, 53%, 59%)
HSV	hsv(278, 53%, 81%)
CMYK	cmyk(19.4%, 53.4%, 0%, 19.2%)
CIE-LAB	lab(52.87, 47.49, -45.93)
CIE-LCH	lch(52.87, 66.07, 315.95°)
OKLab	oklab(61.37% 0.1147 -0.1285)
OKLCH	oklch(61.37% 0.172 311.7)
XYZ	xyz(31.0473, 20.9296, 60.7848)
Luminance	0.2093 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A660CE #88CE60

analogous

#6F60CE #A660CE #CE60BF

triadic

#A660CE #CEA660 #60CEA6

tetradic

#A660CE #CE6F60 #88CE60 #60BFCE

square

#A660CE #CE6F60 #88CE60 #60BFCE

split-complementary

#A660CE #BFCE60 #60CE6F

monochromatic

#672A89 #8A39B8 #A660CE #C08FDC #DABEEB

Accessibility & contrast

On white

4.05

#A660CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#A660CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A660CE

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A660CE	#FFFFFF	#000000	##000000
##A660CE	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#427BD2

Deuteranopia (green-blind)

#5980CB

Tritanopia (blue-blind)

#A2738E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a660ce;
/* rgb */ color: rgb(166, 96, 206);
/* oklch */ color: oklch(61.4% 0.172 311.7);

Tailwind

colors: {
  custom: {
    50: '#c390dd',
    500: '#a660ce',
    950: '#000000',
  },
}

SCSS

$custom: #a660ce;
$custom-light: #c390dd;
$custom-dark: #000000;

JSON

{
  "hex": "#a660ce",
  "rgb": {
    "r": 166,
    "g": 96,
    "b": 206
  },
  "hsl": {
    "h": 278.182,
    "s": 52.885,
    "l": 59.216
  },
  "oklch": {
    "l": 0.61366,
    "c": 0.17225,
    "h": 311.7
  },
  "luminance": 0.20929
}

Semantic roles & 50–950 ramp

primary

#A660CE

secondary

#BFDAAF

accent

#DC4C80

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #A660CE

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

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