#A550D2#A550D2

#A550D2 is a mid, highly saturated violet. Relative luminance 0.184; OKLCH L 59.3% C 0.200 H 312.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#A550D2
RGB	rgb(165, 80, 210)
HSL	hsl(279, 59%, 57%)
HSV	hsv(279, 62%, 82%)
CMYK	cmyk(21.4%, 61.9%, 0%, 17.6%)
CIE-LAB	lab(49.97, 56.16, -52.86)
CIE-LCH	lch(49.97, 77.12, 316.73°)
OKLab	oklab(59.29% 0.1338 -0.1487)
OKLCH	oklch(59.29% 0.2 312)
XYZ	xyz(30.0165, 18.3905, 62.9288)
Luminance	0.1839 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A550D2 #7DD250

analogous

#6450D2 #A550D2 #D250BE

triadic

#A550D2 #D2A550 #50D2A5

tetradic

#A550D2 #D26450 #7DD250 #50BED2

square

#A550D2 #D26450 #7DD250 #50BED2

split-complementary

#A550D2 #BED250 #50D264

monochromatic

#632285 #872FB6 #A550D2 #BE81DF #D7B1EB

Accessibility & contrast

On white

4.49

#A550D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#A550D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A550D2

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A550D2	#FFFFFF	#000000	##000000
##A550D2	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1973D6

Deuteranopia (green-blind)

#4579CF

Tritanopia (blue-blind)

#A0698A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a550d2;
/* rgb */ color: rgb(165, 80, 210);
/* oklch */ color: oklch(59.3% 0.200 312.0);

Tailwind

colors: {
  custom: {
    50: '#c386e0',
    500: '#a550d2',
    950: '#000000',
  },
}

SCSS

$custom: #a550d2;
$custom-light: #c386e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a550d2",
  "rgb": {
    "r": 165,
    "g": 80,
    "b": 210
  },
  "hsl": {
    "h": 279.231,
    "s": 59.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.59288,
    "c": 0.20008,
    "h": 312
  },
  "luminance": 0.1839
}

Semantic roles & 50–950 ramp

primary

#A550D2

secondary

#B7D9A4

accent

#E2467C

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A550D2

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

Preview Lab → · Contrast checker → · Palette generator →