#A550E5#A550E5

#A550E5 is a mid, highly saturated violet. Relative luminance 0.194; OKLCH L 60.5% C 0.220 H 307.2°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#A550E5
RGB	rgb(165, 80, 229)
HSL	hsl(274, 74%, 61%)
HSV	hsv(274, 65%, 90%)
CMYK	cmyk(27.9%, 65.1%, 0%, 10.2%)
CIE-LAB	lab(51.15, 60.31, -61.76)
CIE-LCH	lch(51.15, 86.32, 314.32°)
OKLab	oklab(60.52% 0.1329 -0.1748)
OKLCH	oklch(60.52% 0.22 307.2)
XYZ	xyz(32.5256, 19.3942, 76.1435)
Luminance	0.1939 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A550E5 #90E550

analogous

#5A50E5 #A550E5 #E550DA

triadic

#A550E5 #E5A550 #50E5A5

tetradic

#A550E5 #E55A50 #90E550 #50DAE5

square

#A550E5 #E55A50 #90E550 #50DAE5

split-complementary

#A550E5 #DAE550 #50E55A

monochromatic

#6718A2 #8920D8 #A550E5 #C085ED #DCBBF5

Accessibility & contrast

On white

4.30

#A550E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#A550E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A550E5

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A550E5	#FFFFFF	#000000	##000000
##A550E5	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077EA

Deuteranopia (green-blind)

#2F7BE2

Tritanopia (blue-blind)

#9B7094

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a550e5;
/* rgb */ color: rgb(165, 80, 229);
/* oklch */ color: oklch(60.5% 0.220 307.2);

Tailwind

colors: {
  custom: {
    50: '#c486ee',
    500: '#a550e5',
    950: '#000000',
  },
}

SCSS

$custom: #a550e5;
$custom-light: #c486ee;
$custom-dark: #000000;

JSON

{
  "hex": "#a550e5",
  "rgb": {
    "r": 165,
    "g": 80,
    "b": 229
  },
  "hsl": {
    "h": 274.228,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.60516,
    "c": 0.21959,
    "h": 307.2
  },
  "luminance": 0.19394
}

Semantic roles & 50–950 ramp

primary

#A550E5

secondary

#C4E5AC

accent

#D60F65

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A550E5

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

Preview Lab → · Contrast checker → · Palette generator →