#8A57CB#8A57CB

#8A57CB is a mid, vivid violet. Relative luminance 0.165; OKLCH L 56.8% C 0.175 H 301.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#8A57CB
RGB	rgb(138, 87, 203)
HSL	hsl(266, 53%, 57%)
HSV	hsv(266, 57%, 80%)
CMYK	cmyk(32%, 57.1%, 0%, 20.4%)
CIE-LAB	lab(47.66, 44.51, -52.71)
CIE-LCH	lch(47.66, 68.99, 310.18°)
OKLab	oklab(56.77% 0.0908 -0.1491)
OKLCH	oklch(56.77% 0.175 301.3)
XYZ	xyz(24.6664, 16.5314, 58.3797)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A57CB #98CB57

analogous

#575ECB #8A57CB #C457CB

triadic

#8A57CB #CB8A57 #57CB8A

tetradic

#8A57CB #CB575E #98CB57 #57CBC4

square

#8A57CB #CB575E #98CB57 #57CBC4

split-complementary

#8A57CB #CBC457 #5ECB57

monochromatic

#4E2880 #6B36AF #8A57CB #AB86D9 #CBB4E8

Accessibility & contrast

On white

4.88

#8A57CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#8A57CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8A57CB

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A57CB	#FFFFFF	#000000	##FFFFFF
##8A57CB	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2370CF

Deuteranopia (green-blind)

#3871C8

Tritanopia (blue-blind)

#7D6E89

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #8a57cb;
/* rgb */ color: rgb(138, 87, 203);
/* oklch */ color: oklch(56.8% 0.175 301.3);

Tailwind

colors: {
  custom: {
    50: '#b088db',
    500: '#8a57cb',
    950: '#000000',
  },
}

SCSS

$custom: #8a57cb;
$custom-light: #b088db;
$custom-dark: #000000;

JSON

{
  "hex": "#8a57cb",
  "rgb": {
    "r": 138,
    "g": 87,
    "b": 203
  },
  "hsl": {
    "h": 266.379,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.56766,
    "c": 0.17458,
    "h": 301.3
  },
  "luminance": 0.16531
}

Semantic roles & 50–950 ramp

primary

#8A57CB

secondary

#C2D7A7

accent

#DC4C9D

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #8A57CB

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

Preview Lab → · Contrast checker → · Palette generator →