#B553F4#B553F4

#B553F4 is a light, highly saturated violet. Relative luminance 0.225; OKLCH L 63.7% C 0.235 H 309.2°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B553F4
RGB	rgb(181, 83, 244)
HSL	hsl(277, 88%, 64%)
HSV	hsv(277, 66%, 96%)
CMYK	cmyk(25.8%, 66%, 0%, 4.3%)
CIE-LAB	lab(54.60, 65.57, -64.50)
CIE-LCH	lch(54.60, 91.98, 315.47°)
OKLab	oklab(63.73% 0.1486 -0.1824)
OKLCH	oklch(63.73% 0.235 309.2)
XYZ	xyz(38.4752, 22.5426, 87.8947)
Luminance	0.2254 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B553F4 #92F453

analogous

#6553F4 #B553F4 #F453E2

triadic

#B553F4 #F4B553 #53F4B5

tetradic

#B553F4 #F46553 #92F453 #53E2F4

square

#B553F4 #F46553 #92F453 #53E2F4

split-complementary

#B553F4 #E2F453 #53F465

monochromatic

#7A0CC0 #9C19F0 #B553F4 #CE8DF8 #E6C6FB

Accessibility & contrast

On white

3.81

#B553F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#B553F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B553F4

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B553F4	#FFFFFF	#000000	##000000
##B553F4	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)

#007FF9

Deuteranopia (green-blind)

#3784F0

Tritanopia (blue-blind)

#AC759D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b553f4;
/* rgb */ color: rgb(181, 83, 244);
/* oklch */ color: oklch(63.7% 0.235 309.2);

Tailwind

colors: {
  custom: {
    50: '#d08af9',
    500: '#b553f4',
    950: '#000000',
  },
}

SCSS

$custom: #b553f4;
$custom-light: #d08af9;
$custom-dark: #000000;

JSON

{
  "hex": "#b553f4",
  "rgb": {
    "r": 181,
    "g": 83,
    "b": 244
  },
  "hsl": {
    "h": 276.522,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.63731,
    "c": 0.23529,
    "h": 309.2
  },
  "luminance": 0.22542
}

Semantic roles & 50–950 ramp

primary

#B553F4

secondary

#CBEDB5

accent

#E5015A

background

#FDF8FF

surface

#FAF0FF

border

#D3CBD7

text

#140C17

muted

#837D85

Preview Lab

Preview with #B553F4

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

Preview Lab → · Contrast checker → · Palette generator →