#FF51FB#FF51FB

#FF51FB is a light, highly saturated purple. Relative luminance 0.341; OKLCH L 73.5% C 0.273 H 328.9°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#FF51FB
RGB	rgb(255, 81, 251)
HSL	hsl(301, 100%, 66%)
HSV	hsv(301, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 1.6%, 0%)
CIE-LAB	lab(65.05, 83.32, -51.09)
CIE-LCH	lch(65.05, 97.73, 328.48°)
OKLab	oklab(73.46% 0.234 -0.1412)
OKLCH	oklch(73.46% 0.273 328.9)
XYZ	xyz(61.5944, 34.1144, 94.5887)
Luminance	0.3411 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF51FB #51FF55

analogous

#AC51FF #FF51FB #FF51A4

triadic

#FF51FB #FBFF51 #51FBFF

tetradic

#FF51FB #FFAC51 #51FF55 #51A4FF

square

#FF51FB #FFAC51 #51FF55 #51A4FF

split-complementary

#FF51FB #A4FF51 #51FFAC

monochromatic

#D600D1 #FF14FA #FF51FB #FF8EFC #FFCBFE

Accessibility & contrast

On white

2.68

#FF51FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#FF51FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF51FB

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF51FB	#FFFFFF	#000000	##000000
##FF51FB	1.00	2.68	7.82	7.82
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#398FFF

Deuteranopia (green-blind)

#81A6F7

Tritanopia (blue-blind)

#FF69A1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #ff51fb;
/* rgb */ color: rgb(255, 81, 251);
/* oklch */ color: oklch(73.5% 0.273 328.9);

Tailwind

colors: {
  custom: {
    50: '#ff90fd',
    500: '#ff51fb',
    950: '#000000',
  },
}

SCSS

$custom: #ff51fb;
$custom-light: #ff90fd;
$custom-dark: #000000;

JSON

{
  "hex": "#ff51fb",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 251
  },
  "hsl": {
    "h": 301.379,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.73457,
    "c": 0.27329,
    "h": 328.9
  },
  "luminance": 0.3411
}

Semantic roles & 50–950 ramp

primary

#FF51FB

secondary

#B9F3BA

accent

#E60500

background

#FFF9FF

surface

#FFF2FF

border

#D7CCD7

text

#190E18

muted

#877E86

Preview Lab

Preview with #FF51FB

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

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