#A550EF#A550EF

#A550EF is a mid, highly saturated violet. Relative luminance 0.200; OKLCH L 61.2% C 0.230 H 305.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#A550EF
RGB	rgb(165, 80, 239)
HSL	hsl(272, 83%, 63%)
HSV	hsv(272, 67%, 94%)
CMYK	cmyk(31%, 66.5%, 0%, 6.3%)
CIE-LAB	lab(51.80, 62.55, -66.32)
CIE-LCH	lch(51.80, 91.17, 313.33°)
OKLab	oklab(61.2% 0.1319 -0.1882)
OKLCH	oklch(61.2% 0.23 305)
XYZ	xyz(33.9622, 19.9689, 83.7098)
Luminance	0.1997 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A550EF #9AEF50

analogous

#5550EF #A550EF #EF50EA

triadic

#A550EF #EFA550 #50EFA5

tetradic

#A550EF #EF5550 #9AEF50 #50EAEF

square

#A550EF #EF5550 #9AEF50 #50EAEF

split-complementary

#A550EF #EAEF50 #50EF55

monochromatic

#6810B4 #8818EA #A550EF #C288F4 #DFC0F9

Accessibility & contrast

On white

4.21

#A550EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#A550EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A550EF

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A550EF	#FFFFFF	#000000	##000000
##A550EF	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F4

Deuteranopia (green-blind)

#1A7CEC

Tritanopia (blue-blind)

#987399

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a550ef;
/* rgb */ color: rgb(165, 80, 239);
/* oklch */ color: oklch(61.2% 0.230 305.0);

Tailwind

colors: {
  custom: {
    50: '#c587f5',
    500: '#a550ef',
    950: '#000000',
  },
}

SCSS

$custom: #a550ef;
$custom-light: #c587f5;
$custom-dark: #000000;

JSON

{
  "hex": "#a550ef",
  "rgb": {
    "r": 165,
    "g": 80,
    "b": 239
  },
  "hsl": {
    "h": 272.075,
    "s": 83.246,
    "l": 62.549
  },
  "oklch": {
    "l": 0.61196,
    "c": 0.22986,
    "h": 305
  },
  "luminance": 0.19969
}

Semantic roles & 50–950 ramp

primary

#A550EF

secondary

#CBEAB0

accent

#E0066B

background

#FCF8FF

surface

#F9F0FE

border

#D2CBD6

text

#130C17

muted

#827D85

Preview Lab

Preview with #A550EF

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

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