#EF99F9#EF99F9

#EF99F9 is a light, vivid purple. Relative luminance 0.480; OKLCH L 80.2% C 0.159 H 323.2°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#EF99F9
RGB	rgb(239, 153, 249)
HSL	hsl(294, 89%, 79%)
HSV	hsv(294, 39%, 98%)
CMYK	cmyk(4%, 38.6%, 0%, 2.4%)
CIE-LAB	lab(74.81, 47.02, -34.87)
CIE-LCH	lch(74.81, 58.54, 323.44°)
OKLab	oklab(80.18% 0.1274 -0.0954)
OKLCH	oklch(80.18% 0.159 323.2)
XYZ	xyz(64.0849, 47.9751, 95.4886)
Luminance	0.4797 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF99F9 #A3F999

analogous

#BF99F9 #EF99F9 #F999D3

triadic

#EF99F9 #F9EF99 #99F9EF

tetradic

#EF99F9 #F9BF99 #A3F999 #99D3F9

square

#EF99F9 #F9BF99 #A3F999 #99D3F9

split-complementary

#EF99F9 #D3F999 #99F9BF

monochromatic

#DD25F2 #E65FF6 #EF99F9 #F8D3FC #FAE2FD

Accessibility & contrast

On white

1.98

#EF99F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#EF99F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF99F9

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF99F9	#FFFFFF	#000000	##000000
##EF99F9	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB2FD

Deuteranopia (green-blind)

#A5BCF6

Tritanopia (blue-blind)

#F2A3BE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #ef99f9;
/* rgb */ color: rgb(239, 153, 249);
/* oklch */ color: oklch(80.2% 0.159 323.2);

Tailwind

colors: {
  custom: {
    50: '#f6b9fb',
    500: '#ef99f9',
    950: '#000000',
  },
}

SCSS

$custom: #ef99f9;
$custom-light: #f6b9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#ef99f9",
  "rgb": {
    "r": 239,
    "g": 153,
    "b": 249
  },
  "hsl": {
    "h": 293.75,
    "s": 88.889,
    "l": 78.824
  },
  "oklch": {
    "l": 0.80184,
    "c": 0.15918,
    "h": 323.2
  },
  "luminance": 0.47973
}

Semantic roles & 50–950 ramp

primary

#EF99F9

secondary

#D9F5D6

accent

#E60018

background

#FFFBFF

surface

#FFF6FF

border

#D7D0D7

text

#171117

muted

#858085

Preview Lab

Preview with #EF99F9

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

Preview Lab → · Contrast checker → · Palette generator →