#9057C8#9057C8

#9057C8 is a mid, vivid violet. Relative luminance 0.169; OKLCH L 57.2% C 0.172 H 304.8°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#9057C8
RGB	rgb(144, 87, 200)
HSL	hsl(270, 51%, 56%)
HSV	hsv(270, 57%, 78%)
CMYK	cmyk(28%, 56.5%, 0%, 21.6%)
CIE-LAB	lab(48.15, 45.25, -50.17)
CIE-LCH	lch(48.15, 67.56, 312.05°)
OKLab	oklab(57.22% 0.0985 -0.1415)
OKLCH	oklch(57.22% 0.172 304.8)
XYZ	xyz(25.3329, 16.9159, 56.5629)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9057C8 #8FC857

analogous

#5857C8 #9057C8 #C857C8

triadic

#9057C8 #C89057 #57C890

tetradic

#9057C8 #C85857 #8FC857 #57C8C8

square

#9057C8 #C85857 #8FC857 #57C8C8

split-complementary

#9057C8 #C8C857 #57C858

monochromatic

#53297C #7138AA #9057C8 #AE85D7 #CDB3E6

Accessibility & contrast

On white

4.79

#9057C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#9057C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9057C8

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9057C8	#FFFFFF	#000000	##FFFFFF
##9057C8	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B71CC

Deuteranopia (green-blind)

#4172C5

Tritanopia (blue-blind)

#866D87

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #9057c8;
/* rgb */ color: rgb(144, 87, 200);
/* oklch */ color: oklch(57.2% 0.172 304.8);

Tailwind

colors: {
  custom: {
    50: '#b489d9',
    500: '#9057c8',
    950: '#000000',
  },
}

SCSS

$custom: #9057c8;
$custom-light: #b489d9;
$custom-dark: #000000;

JSON

{
  "hex": "#9057c8",
  "rgb": {
    "r": 144,
    "g": 87,
    "b": 200
  },
  "hsl": {
    "h": 270.265,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.57219,
    "c": 0.17237,
    "h": 304.8
  },
  "luminance": 0.16916
}

Semantic roles & 50–950 ramp

primary

#9057C8

secondary

#BDD5A6

accent

#DA4E93

background

#FBF8FD

surface

#F6F0FA

border

#D0CBD3

text

#110C15

muted

#807D83

Preview Lab

Preview with #9057C8

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

Preview Lab → · Contrast checker → · Palette generator →