#A550BE#A550BE

#A550BE is a mid, vivid purple. Relative luminance 0.175; OKLCH L 58.1% C 0.180 H 318.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#A550BE
RGB	rgb(165, 80, 190)
HSL	hsl(286, 46%, 53%)
HSV	hsv(286, 58%, 75%)
CMYK	cmyk(13.2%, 57.9%, 0%, 25.5%)
CIE-LAB	lab(48.83, 51.98, -43.16)
CIE-LCH	lch(48.83, 67.56, 320.30°)
OKLab	oklab(58.09% 0.1335 -0.1204)
OKLCH	oklch(58.09% 0.18 318)
XYZ	xyz(27.6787, 17.4554, 50.6165)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A550BE #69BE50

analogous

#6E50BE #A550BE #BE50A0

triadic

#A550BE #BEA550 #50BEA5

tetradic

#A550BE #BE6E50 #69BE50 #50A0BE

square

#A550BE #BE6E50 #69BE50 #50A0BE

split-complementary

#A550BE #A0BE50 #50BE6E

monochromatic

#5C286C #823998 #A550BE #BC7DCF #D3A9DF

Accessibility & contrast

On white

4.68

#A550BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#A550BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A550BE

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A550BE	#FFFFFF	#000000	##FFFFFF
##A550BE	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#366EC1

Deuteranopia (green-blind)

#5577BB

Tritanopia (blue-blind)

#A5627F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a550be;
/* rgb */ color: rgb(165, 80, 190);
/* oklch */ color: oklch(58.1% 0.180 318.0);

Tailwind

colors: {
  custom: {
    50: '#c285d2',
    500: '#a550be',
    950: '#000000',
  },
}

SCSS

$custom: #a550be;
$custom-light: #c285d2;
$custom-dark: #000000;

JSON

{
  "hex": "#a550be",
  "rgb": {
    "r": 165,
    "g": 80,
    "b": 190
  },
  "hsl": {
    "h": 286.364,
    "s": 45.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58093,
    "c": 0.17978,
    "h": 318
  },
  "luminance": 0.17454
}

Semantic roles & 50–950 ramp

primary

#A550BE

secondary

#A8CD9D

accent

#D55270

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A550BE

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

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