#EF51D9#EF51D9

#EF51D9 is a light, highly saturated purple. Relative luminance 0.292; OKLCH L 69.5% C 0.240 H 333.9°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#EF51D9
RGB	rgb(239, 81, 217)
HSL	hsl(308, 83%, 63%)
HSV	hsv(308, 66%, 94%)
CMYK	cmyk(0%, 66.1%, 9.2%, 6.3%)
CIE-LAB	lab(61.00, 74.57, -38.69)
CIE-LCH	lch(61.00, 84.01, 332.58°)
OKLab	oklab(69.53% 0.2159 -0.1057)
OKLCH	oklch(69.53% 0.24 333.9)
XYZ	xyz(51.0638, 29.2495, 68.5885)
Luminance	0.2924 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF51D9 #51EF67

analogous

#B651EF #EF51D9 #EF518A

triadic

#EF51D9 #D9EF51 #51D9EF

tetradic

#EF51D9 #EFB651 #51EF67 #518AEF

square

#EF51D9 #EFB651 #51EF67 #518AEF

split-complementary

#EF51D9 #8AEF51 #51EFB6

monochromatic

#B5119E #EA19CD #EF51D9 #F489E5 #F9C1F1

Accessibility & contrast

On white

3.07

#EF51D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#EF51D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF51D9

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF51D9	#FFFFFF	#000000	##000000
##EF51D9	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E84DD

Deuteranopia (green-blind)

#849BD5

Tritanopia (blue-blind)

#FA5E8E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ef51d9;
/* rgb */ color: rgb(239, 81, 217);
/* oklch */ color: oklch(69.5% 0.240 333.9);

Tailwind

colors: {
  custom: {
    50: '#f88de5',
    500: '#ef51d9',
    950: '#000000',
  },
}

SCSS

$custom: #ef51d9;
$custom-light: #f88de5;
$custom-dark: #000000;

JSON

{
  "hex": "#ef51d9",
  "rgb": {
    "r": 239,
    "g": 81,
    "b": 217
  },
  "hsl": {
    "h": 308.354,
    "s": 83.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.69532,
    "c": 0.24042,
    "h": 333.9
  },
  "luminance": 0.29245
}

Semantic roles & 50–950 ramp

primary

#EF51D9

secondary

#B1EAB9

accent

#E02406

background

#FFF9FE

surface

#FFF1FC

border

#D7CBD5

text

#180D16

muted

#867E84

Preview Lab

Preview with #EF51D9

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

Preview Lab → · Contrast checker → · Palette generator →