#FF51DC#FF51DC

#FF51DC is a light, highly saturated pink. Relative luminance 0.323; OKLCH L 71.9% C 0.252 H 337.0°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#FF51DC
RGB	rgb(255, 81, 220)
HSL	hsl(312, 100%, 66%)
HSV	hsv(312, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 13.7%, 0%)
CIE-LAB	lab(63.60, 78.78, -36.12)
CIE-LCH	lch(63.60, 86.66, 335.37°)
OKLab	oklab(71.94% 0.2317 -0.0981)
OKLCH	oklch(71.94% 0.252 337)
XYZ	xyz(57.1017, 32.3173, 70.9268)
Luminance	0.3231 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF51DC #51FF74

analogous

#CB51FF #FF51DC #FF5185

triadic

#FF51DC #DCFF51 #51DCFF

tetradic

#FF51DC #FFCB51 #51FF74 #5185FF

square

#FF51DC #FFCB51 #51FF74 #5185FF

split-complementary

#FF51DC #85FF51 #51FFCB

monochromatic

#D600AB #FF14D0 #FF51DC #FF8EE8 #FFCBF5

Accessibility & contrast

On white

2.81

#FF51DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#FF51DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF51DC

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF51DC	#FFFFFF	#000000	##000000
##FF51DC	1.00	2.81	7.46	7.46
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5689E0

Deuteranopia (green-blind)

#8FA4D8

Tritanopia (blue-blind)

#FF5B90

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #ff51dc;
/* rgb */ color: rgb(255, 81, 220);
/* oklch */ color: oklch(71.9% 0.252 337.0);

Tailwind

colors: {
  custom: {
    50: '#ff8fe7',
    500: '#ff51dc',
    950: '#000000',
  },
}

SCSS

$custom: #ff51dc;
$custom-light: #ff8fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#ff51dc",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 220
  },
  "hsl": {
    "h": 312.069,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.7194,
    "c": 0.25166,
    "h": 337
  },
  "luminance": 0.32312
}

Semantic roles & 50–950 ramp

primary

#FF51DC

secondary

#B9F3C5

accent

#E62E00

background

#FFF9FE

surface

#FFF2FC

border

#D7CCD5

text

#190E16

muted

#877E84

Preview Lab

Preview with #FF51DC

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

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