#B558E6#B558E6

#B558E6 is a light, highly saturated violet. Relative luminance 0.225; OKLCH L 63.4% C 0.215 H 312.0°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B558E6
RGB	rgb(181, 88, 230)
HSL	hsl(279, 74%, 62%)
HSV	hsv(279, 62%, 90%)
CMYK	cmyk(21.3%, 61.7%, 0%, 9.8%)
CIE-LAB	lab(54.57, 60.32, -56.71)
CIE-LCH	lch(54.57, 82.79, 316.77°)
OKLab	oklab(63.44% 0.1438 -0.1595)
OKLCH	oklch(63.44% 0.215 312)
XYZ	xyz(36.8261, 22.5173, 77.2539)
Luminance	0.2252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B558E6 #89E658

analogous

#6E58E6 #B558E6 #E658D0

triadic

#B558E6 #E6B558 #58E6B5

tetradic

#B558E6 #E66E58 #89E658 #58D0E6

square

#B558E6 #E66E58 #89E658 #58D0E6

split-complementary

#B558E6 #D0E658 #58E66E

monochromatic

#7819AA #9D23DE #B558E6 #CD8DEE #E4C2F6

Accessibility & contrast

On white

3.82

#B558E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#B558E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B558E6

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B558E6	#FFFFFF	#000000	##000000
##B558E6	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B7EEA

Deuteranopia (green-blind)

#4D84E3

Tritanopia (blue-blind)

#AF7397

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b558e6;
/* rgb */ color: rgb(181, 88, 230);
/* oklch */ color: oklch(63.4% 0.215 312.0);

Tailwind

colors: {
  custom: {
    50: '#cf8cef',
    500: '#b558e6',
    950: '#000000',
  },
}

SCSS

$custom: #b558e6;
$custom-light: #cf8cef;
$custom-dark: #000000;

JSON

{
  "hex": "#b558e6",
  "rgb": {
    "r": 181,
    "g": 88,
    "b": 230
  },
  "hsl": {
    "h": 279.296,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.63439,
    "c": 0.21479,
    "h": 312
  },
  "luminance": 0.22516
}

Semantic roles & 50–950 ramp

primary

#B558E6

secondary

#C5E7B3

accent

#D60F54

background

#FDF8FE

surface

#FAF0FD

border

#D3CBD5

text

#140C16

muted

#837D84

Preview Lab

Preview with #B558E6

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

Preview Lab → · Contrast checker → · Palette generator →