#FF51FE#FF51FE

#FF51FE is a light, highly saturated purple. Relative luminance 0.343; OKLCH L 73.6% C 0.275 H 328.2°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#FF51FE
RGB	rgb(255, 81, 254)
HSL	hsl(300, 100%, 66%)
HSV	hsv(300, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 0.4%, 0%)
CIE-LAB	lab(65.20, 83.78, -52.50)
CIE-LCH	lch(65.20, 98.87, 327.93°)
OKLab	oklab(73.61% 0.2341 -0.1453)
OKLCH	oklch(73.61% 0.275 328.2)
XYZ	xyz(62.0711, 34.3050, 97.0990)
Luminance	0.3430 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF51FE #51FF52

analogous

#A951FF #FF51FE #FF51A7

triadic

#FF51FE #FEFF51 #51FEFF

tetradic

#FF51FE #FFA951 #51FF52 #51A7FF

square

#FF51FE #FFA951 #51FF52 #51A7FF

split-complementary

#FF51FE #A7FF51 #51FFA9

monochromatic

#D600D4 #FF14FE #FF51FE #FF8EFE #FFCBFF

Accessibility & contrast

On white

2.67

#FF51FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#FF51FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF51FE

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF51FE	#FFFFFF	#000000	##000000
##FF51FE	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3590FF

Deuteranopia (green-blind)

#7FA6FA

Tritanopia (blue-blind)

#FF6AA2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #ff51fe;
/* rgb */ color: rgb(255, 81, 254);
/* oklch */ color: oklch(73.6% 0.275 328.2);

Tailwind

colors: {
  custom: {
    50: '#ff90ff',
    500: '#ff51fe',
    950: '#000000',
  },
}

SCSS

$custom: #ff51fe;
$custom-light: #ff90ff;
$custom-dark: #000000;

JSON

{
  "hex": "#ff51fe",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 254
  },
  "hsl": {
    "h": 300.345,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.73614,
    "c": 0.27549,
    "h": 328.2
  },
  "luminance": 0.34301
}

Semantic roles & 50–950 ramp

primary

#FF51FE

secondary

#B9F3B9

accent

#E60100

background

#FFF9FF

surface

#FFF2FF

border

#D7CCD7

text

#190E18

muted

#877E86

Preview Lab

Preview with #FF51FE

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

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