#8557F0#8557F0

#8557F0 is a mid, highly saturated violet. Relative luminance 0.181; OKLCH L 58.8% C 0.218 H 292.2°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#8557F0
RGB	rgb(133, 87, 240)
HSL	hsl(258, 84%, 64%)
HSV	hsv(258, 64%, 94%)
CMYK	cmyk(44.6%, 63.7%, 0%, 5.9%)
CIE-LAB	lab(49.61, 53.05, -70.60)
CIE-LCH	lch(49.61, 88.31, 306.92°)
OKLab	oklab(58.85% 0.0824 -0.2019)
OKLCH	oklch(58.85% 0.218 292.2)
XYZ	xyz(28.8049, 18.0933, 84.3958)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8557F0 #C2F057

analogous

#5776F0 #8557F0 #D257F0

triadic

#8557F0 #F08557 #57F085

tetradic

#8557F0 #F05776 #C2F057 #57F0D2

square

#8557F0 #F05776 #C2F057 #57F0D2

split-complementary

#8557F0 #F0D257 #76F057

monochromatic

#4411BC #5C1FEB #8557F0 #AE8FF5 #D7C7FA

Accessibility & contrast

On white

4.55

#8557F0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#8557F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8557F0

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8557F0	#FFFFFF	#000000	##000000
##8557F0	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F5

Deuteranopia (green-blind)

#0073ED

Tritanopia (blue-blind)

#657B9C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #8557f0;
/* rgb */ color: rgb(133, 87, 240);
/* oklch */ color: oklch(58.8% 0.218 292.2);

Tailwind

colors: {
  custom: {
    50: '#b089f6',
    500: '#8557f0',
    950: '#000000',
  },
}

SCSS

$custom: #8557f0;
$custom-light: #b089f6;
$custom-dark: #000000;

JSON

{
  "hex": "#8557f0",
  "rgb": {
    "r": 133,
    "g": 87,
    "b": 240
  },
  "hsl": {
    "h": 258.039,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.58845,
    "c": 0.21802,
    "h": 292.2
  },
  "luminance": 0.18094
}

Semantic roles & 50–950 ramp

primary

#8557F0

secondary

#DCECB7

accent

#E0059E

background

#FBF8FF

surface

#F6F0FF

border

#D0CBD7

text

#110C17

muted

#807D85

Preview Lab

Preview with #8557F0

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

Preview Lab → · Contrast checker → · Palette generator →