#A550E9#A550E9

#A550E9 is a mid, highly saturated violet. Relative luminance 0.196; OKLCH L 60.8% C 0.224 H 306.3°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#A550E9
RGB	rgb(165, 80, 233)
HSL	hsl(273, 78%, 61%)
HSV	hsv(273, 66%, 91%)
CMYK	cmyk(29.2%, 65.7%, 0%, 8.6%)
CIE-LAB	lab(51.41, 61.20, -63.59)
CIE-LCH	lch(51.41, 88.26, 313.90°)
OKLab	oklab(60.79% 0.1325 -0.1802)
OKLCH	oklch(60.79% 0.224 306.3)
XYZ	xyz(33.0905, 19.6202, 79.1188)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A550E9 #94E950

analogous

#5950E9 #A550E9 #E950E1

triadic

#A550E9 #E9A550 #50E9A5

tetradic

#A550E9 #E95950 #94E950 #50E1E9

square

#A550E9 #E95950 #94E950 #50E1E9

split-complementary

#A550E9 #E1E950 #50E959

monochromatic

#6815A9 #891CE0 #A550E9 #C186F0 #DDBDF7

Accessibility & contrast

On white

4.26

#A550E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#A550E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A550E9

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A550E9	#FFFFFF	#000000	##000000
##A550E9	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EE

Deuteranopia (green-blind)

#287BE6

Tritanopia (blue-blind)

#997196

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a550e9;
/* rgb */ color: rgb(165, 80, 233);
/* oklch */ color: oklch(60.8% 0.224 306.3);

Tailwind

colors: {
  custom: {
    50: '#c486f1',
    500: '#a550e9',
    950: '#000000',
  },
}

SCSS

$custom: #a550e9;
$custom-light: #c486f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a550e9",
  "rgb": {
    "r": 165,
    "g": 80,
    "b": 233
  },
  "hsl": {
    "h": 273.333,
    "s": 77.665,
    "l": 61.373
  },
  "oklch": {
    "l": 0.60785,
    "c": 0.2237,
    "h": 306.3
  },
  "luminance": 0.1962
}

Semantic roles & 50–950 ramp

primary

#A550E9

secondary

#C7E7AE

accent

#DA0C67

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C17

muted

#827D85

Preview Lab

Preview with #A550E9

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

Preview Lab → · Contrast checker → · Palette generator →