#B553FB#B553FB

#B553FB is a light, highly saturated violet. Relative luminance 0.230; OKLCH L 64.2% C 0.242 H 307.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#B553FB
RGB	rgb(181, 83, 251)
HSL	hsl(275, 95%, 65%)
HSV	hsv(275, 67%, 98%)
CMYK	cmyk(27.9%, 66.9%, 0%, 1.6%)
CIE-LAB	lab(55.05, 67.07, -67.67)
CIE-LCH	lch(55.05, 95.28, 314.75°)
OKLab	oklab(64.2% 0.148 -0.1917)
OKLCH	oklch(64.2% 0.242 307.7)
XYZ	xyz(39.5583, 22.9758, 93.5989)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B553FB #99FB53

analogous

#6153FB #B553FB #FB53ED

triadic

#B553FB #FBB553 #53FBB5

tetradic

#B553FB #FB6153 #99FB53 #53EDFB

square

#B553FB #FB6153 #99FB53 #53EDFB

split-complementary

#B553FB #EDFB53 #53FB61

monochromatic

#7B05CF #9B17FA #B553FB #CF8FFC #E8CBFE

Accessibility & contrast

On white

3.75

#B553FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#B553FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B553FB

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B553FB	#FFFFFF	#000000	##000000
##B553FB	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0080FF

Deuteranopia (green-blind)

#2B85F7

Tritanopia (blue-blind)

#AA78A1

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b553fb;
/* rgb */ color: rgb(181, 83, 251);
/* oklch */ color: oklch(64.2% 0.242 307.7);

Tailwind

colors: {
  custom: {
    50: '#d08afe',
    500: '#b553fb',
    950: '#000000',
  },
}

SCSS

$custom: #b553fb;
$custom-light: #d08afe;
$custom-dark: #000000;

JSON

{
  "hex": "#b553fb",
  "rgb": {
    "r": 181,
    "g": 83,
    "b": 251
  },
  "hsl": {
    "h": 275,
    "s": 95.455,
    "l": 65.49
  },
  "oklch": {
    "l": 0.64196,
    "c": 0.24217,
    "h": 307.7
  },
  "luminance": 0.22975
}

Semantic roles & 50–950 ramp

primary

#B553FB

secondary

#D0F1B9

accent

#E60060

background

#FDF8FF

surface

#FAF0FF

border

#D3CBD7

text

#140C18

muted

#837D86

Preview Lab

Preview with #B553FB

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

Preview Lab → · Contrast checker → · Palette generator →