#FF51BD#FF51BD

#FF51BD is a light, highly saturated pink. Relative luminance 0.308; OKLCH L 70.6% C 0.233 H 346.5°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#FF51BD
RGB	rgb(255, 81, 189)
HSL	hsl(323, 100%, 66%)
HSV	hsv(323, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 25.9%, 0%)
CIE-LAB	lab(62.36, 74.74, -20.50)
CIE-LCH	lch(62.36, 77.50, 344.66°)
OKLab	oklab(70.63% 0.2265 -0.0542)
OKLCH	oklch(70.63% 0.233 346.5)
XYZ	xyz(53.3700, 30.8246, 51.2733)
Luminance	0.3082 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF51BD #51FF93

analogous

#EA51FF #FF51BD #FF5166

triadic

#FF51BD #BDFF51 #51BDFF

tetradic

#FF51BD #FFEA51 #51FF93 #5166FF

square

#FF51BD #FFEA51 #51FF93 #5166FF

split-complementary

#FF51BD #66FF51 #51FFEA

monochromatic

#D60085 #FF14A6 #FF51BD #FF8ED4 #FFCBEB

Accessibility & contrast

On white

2.93

#FF51BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#FF51BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF51BD

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF51BD	#FFFFFF	#000000	##000000
##FF51BD	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6784C0

Deuteranopia (green-blind)

#9AA2B9

Tritanopia (blue-blind)

#FF4D80

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ff51bd;
/* rgb */ color: rgb(255, 81, 189);
/* oklch */ color: oklch(70.6% 0.233 346.5);

Tailwind

colors: {
  custom: {
    50: '#ff8ed1',
    500: '#ff51bd',
    950: '#000000',
  },
}

SCSS

$custom: #ff51bd;
$custom-light: #ff8ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#ff51bd",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 189
  },
  "hsl": {
    "h": 322.759,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.70626,
    "c": 0.23291,
    "h": 346.5
  },
  "luminance": 0.30819
}

Semantic roles & 50–950 ramp

primary

#FF51BD

secondary

#B9F3CF

accent

#E65700

background

#FFF9FC

surface

#FFF2F9

border

#D7CCD2

text

#190D14

muted

#877E82

Preview Lab

Preview with #FF51BD

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

Preview Lab → · Contrast checker → · Palette generator →