#8A63B5#8A63B5

#8A63B5 is a mid, vivid violet. Relative luminance 0.177; OKLCH L 57.4% C 0.128 H 304.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#8A63B5
RGB	rgb(138, 99, 181)
HSL	hsl(269, 36%, 55%)
HSV	hsv(269, 45%, 71%)
CMYK	cmyk(23.8%, 45.3%, 0%, 29%)
CIE-LAB	lab(49.09, 32.31, -37.74)
CIE-LCH	lch(49.09, 49.67, 310.57°)
OKLab	oklab(57.42% 0.0728 -0.1054)
OKLCH	oklch(57.42% 0.128 304.6)
XYZ	xyz(23.2818, 17.6633, 45.8899)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A63B5 #8EB563

analogous

#6365B5 #8A63B5 #B363B5

triadic

#8A63B5 #B58A63 #63B58A

tetradic

#8A63B5 #B56365 #8EB563 #63B5B3

square

#8A63B5 #B56365 #8EB563 #63B5B3

split-complementary

#8A63B5 #B5B363 #65B563

monochromatic

#4D336B #6B4694 #8A63B5 #A98DC9 #C8B6DC

Accessibility & contrast

On white

4.63

#8A63B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#8A63B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #8A63B5

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A63B5	#FFFFFF	#000000	##FFFFFF
##8A63B5	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E74B8

Deuteranopia (green-blind)

#5775B3

Tritanopia (blue-blind)

#837183

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8a63b5;
/* rgb */ color: rgb(138, 99, 181);
/* oklch */ color: oklch(57.4% 0.128 304.6);

Tailwind

colors: {
  custom: {
    50: '#ae90cb',
    500: '#8a63b5',
    950: '#000000',
  },
}

SCSS

$custom: #8a63b5;
$custom-light: #ae90cb;
$custom-dark: #000000;

JSON

{
  "hex": "#8a63b5",
  "rgb": {
    "r": 138,
    "g": 99,
    "b": 181
  },
  "hsl": {
    "h": 268.537,
    "s": 35.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.57424,
    "c": 0.12809,
    "h": 304.6
  },
  "luminance": 0.17663
}

Semantic roles & 50–950 ramp

primary

#8A63B5

secondary

#BBCBA9

accent

#CC5C97

background

#FAF8FC

surface

#F4F0F8

border

#CECBD1

text

#100C13

muted

#7F7D82

Preview Lab

Preview with #8A63B5

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

Preview Lab → · Contrast checker → · Palette generator →