#A63EB9#A63EB9

#A63EB9 is a mid, highly saturated purple. Relative luminance 0.151; OKLCH L 55.8% C 0.201 H 321.1°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A63EB9
RGB	rgb(166, 62, 185)
HSL	hsl(291, 50%, 48%)
HSV	hsv(291, 66%, 73%)
CMYK	cmyk(10.3%, 66.5%, 0%, 27.5%)
CIE-LAB	lab(45.71, 59.43, -45.20)
CIE-LCH	lch(45.71, 74.66, 322.75°)
OKLab	oklab(55.77% 0.1564 -0.1262)
OKLCH	oklch(55.77% 0.201 321.1)
XYZ	xyz(26.2045, 15.0564, 47.4154)
Luminance	0.1505 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63EB9 #51B93E

analogous

#683EB9 #A63EB9 #B93E8E

triadic

#A63EB9 #B9A63E #3EB9A6

tetradic

#A63EB9 #B9683E #51B93E #3E8EB9

square

#A63EB9 #B9683E #51B93E #3E8EB9

split-complementary

#A63EB9 #8EB93E #3EB968

monochromatic

#541F5D #7D2F8B #A63EB9 #BD68CC #D196DC

Accessibility & contrast

On white

5.24

#A63EB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#A63EB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63EB9

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63EB9	#FFFFFF	#000000	##FFFFFF
##A63EB9	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1865BD

Deuteranopia (green-blind)

#4B70B6

Tritanopia (blue-blind)

#A75376

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63eb9;
/* rgb */ color: rgb(166, 62, 185);
/* oklch */ color: oklch(55.8% 0.201 321.1);

Tailwind

colors: {
  custom: {
    50: '#c47bce',
    500: '#a63eb9',
    950: '#000000',
  },
}

SCSS

$custom: #a63eb9;
$custom-light: #c47bce;
$custom-dark: #000000;

JSON

{
  "hex": "#a63eb9",
  "rgb": {
    "r": 166,
    "g": 62,
    "b": 185
  },
  "hsl": {
    "h": 290.732,
    "s": 49.798,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55771,
    "c": 0.20098,
    "h": 321.1
  },
  "luminance": 0.15055
}

Semantic roles & 50–950 ramp

primary

#A63EB9

secondary

#95C78C

accent

#D94E64

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63EB9

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

Preview Lab → · Contrast checker → · Palette generator →