#B558E7#B558E7

#B558E7 is a light, highly saturated violet. Relative luminance 0.226; OKLCH L 63.5% C 0.216 H 311.8°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B558E7
RGB	rgb(181, 88, 231)
HSL	hsl(279, 75%, 63%)
HSV	hsv(279, 62%, 91%)
CMYK	cmyk(21.6%, 61.9%, 0%, 9.4%)
CIE-LAB	lab(54.63, 60.53, -57.17)
CIE-LCH	lch(54.63, 83.27, 316.63°)
OKLab	oklab(63.5% 0.1438 -0.1609)
OKLCH	oklch(63.5% 0.216 311.8)
XYZ	xyz(36.9670, 22.5736, 77.9956)
Luminance	0.2257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B558E7 #8AE758

analogous

#6E58E7 #B558E7 #E758D1

triadic

#B558E7 #E7B558 #58E7B5

tetradic

#B558E7 #E76E58 #8AE758 #58D1E7

square

#B558E7 #E76E58 #8AE758 #58D1E7

split-complementary

#B558E7 #D1E758 #58E76E

monochromatic

#7819AC #9D22DF #B558E7 #CD8EEF #E4C3F6

Accessibility & contrast

On white

3.81

#B558E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#B558E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B558E7

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B558E7	#FFFFFF	#000000	##000000
##B558E7	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#187EEB

Deuteranopia (green-blind)

#4C85E4

Tritanopia (blue-blind)

#AF7398

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b558e7;
/* rgb */ color: rgb(181, 88, 231);
/* oklch */ color: oklch(63.5% 0.216 311.8);

Tailwind

colors: {
  custom: {
    50: '#cf8cef',
    500: '#b558e7',
    950: '#000000',
  },
}

SCSS

$custom: #b558e7;
$custom-light: #cf8cef;
$custom-dark: #000000;

JSON

{
  "hex": "#b558e7",
  "rgb": {
    "r": 181,
    "g": 88,
    "b": 231
  },
  "hsl": {
    "h": 279.021,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.635,
    "c": 0.2158,
    "h": 311.8
  },
  "luminance": 0.22573
}

Semantic roles & 50–950 ramp

primary

#B558E7

secondary

#C6E7B3

accent

#D70E55

background

#FDF8FE

surface

#FAF0FD

border

#D3CBD5

text

#140C16

muted

#837D84

Preview Lab

Preview with #B558E7

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

Preview Lab → · Contrast checker → · Palette generator →