#A661DC#A661DC

#A661DC is a light, vivid violet. Relative luminance 0.218; OKLCH L 62.3% C 0.186 H 307.8°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#A661DC
RGB	rgb(166, 97, 220)
HSL	hsl(274, 64%, 62%)
HSV	hsv(274, 56%, 86%)
CMYK	cmyk(24.5%, 55.9%, 0%, 13.7%)
CIE-LAB	lab(53.84, 50.09, -52.34)
CIE-LCH	lch(53.84, 72.45, 313.74°)
OKLab	oklab(62.33% 0.1141 -0.1473)
OKLCH	oklch(62.33% 0.186 307.8)
XYZ	xyz(32.9162, 21.8241, 70.1747)
Luminance	0.2182 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A661DC #97DC61

analogous

#6961DC #A661DC #DC61D4

triadic

#A661DC #DCA661 #61DCA6

tetradic

#A661DC #DC6961 #97DC61 #61D4DC

square

#A661DC #DC6961 #97DC61 #61D4DC

split-complementary

#A661DC #D4DC61 #61DC69

monochromatic

#69239F #8A2FD1 #A661DC #C293E7 #DEC5F2

Accessibility & contrast

On white

3.91

#A661DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#A661DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A661DC

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A661DC	#FFFFFF	#000000	##000000
##A661DC	1.00	3.91	5.36	5.36
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#367EE0

Deuteranopia (green-blind)

#5081D9

Tritanopia (blue-blind)

#9E7895

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a661dc;
/* rgb */ color: rgb(166, 97, 220);
/* oklch */ color: oklch(62.3% 0.186 307.8);

Tailwind

colors: {
  custom: {
    50: '#c390e7',
    500: '#a661dc',
    950: '#000000',
  },
}

SCSS

$custom: #a661dc;
$custom-light: #c390e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a661dc",
  "rgb": {
    "r": 166,
    "g": 97,
    "b": 220
  },
  "hsl": {
    "h": 273.659,
    "s": 63.731,
    "l": 62.157
  },
  "oklch": {
    "l": 0.62326,
    "c": 0.1863,
    "h": 307.8
  },
  "luminance": 0.21824
}

Semantic roles & 50–950 ramp

primary

#A661DC

secondary

#CAE3B6

accent

#CC1A68

background

#FCF9FE

surface

#F8F1FC

border

#D1CBD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A661DC

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

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