#FF51CB#FF51CB

#FF51CB is a light, highly saturated pink. Relative luminance 0.315; OKLCH L 71.2% C 0.241 H 342.1°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#FF51CB
RGB	rgb(255, 81, 203)
HSL	hsl(318, 100%, 66%)
HSV	hsv(318, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 20.4%, 0%)
CIE-LAB	lab(62.90, 76.50, -27.64)
CIE-LCH	lch(62.90, 81.34, 340.14°)
OKLab	oklab(71.19% 0.2293 -0.0741)
OKLCH	oklch(71.19% 0.241 342.1)
XYZ	xyz(54.9636, 31.4621, 59.6665)
Luminance	0.3146 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF51CB #51FF85

analogous

#DC51FF #FF51CB #FF5174

triadic

#FF51CB #CBFF51 #51CBFF

tetradic

#FF51CB #FFDC51 #51FF85 #5174FF

square

#FF51CB #FFDC51 #51FF85 #5174FF

split-complementary

#FF51CB #74FF51 #51FFDC

monochromatic

#D60096 #FF14B9 #FF51CB #FF8EDD #FFCBF0

Accessibility & contrast

On white

2.88

#FF51CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#FF51CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF51CB

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF51CB	#FFFFFF	#000000	##000000
##FF51CB	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6086CE

Deuteranopia (green-blind)

#95A2C7

Tritanopia (blue-blind)

#FF5387

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #ff51cb;
/* rgb */ color: rgb(255, 81, 203);
/* oklch */ color: oklch(71.2% 0.241 342.1);

Tailwind

colors: {
  custom: {
    50: '#ff8edb',
    500: '#ff51cb',
    950: '#000000',
  },
}

SCSS

$custom: #ff51cb;
$custom-light: #ff8edb;
$custom-dark: #000000;

JSON

{
  "hex": "#ff51cb",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 203
  },
  "hsl": {
    "h": 317.931,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.71194,
    "c": 0.24093,
    "h": 342.1
  },
  "luminance": 0.31457
}

Semantic roles & 50–950 ramp

primary

#FF51CB

secondary

#B9F3CA

accent

#E64500

background

#FFF9FD

surface

#FFF2FB

border

#D7CCD4

text

#190D15

muted

#877E83

Preview Lab

Preview with #FF51CB

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

Preview Lab → · Contrast checker → · Palette generator →