#E181F7#E181F7

#E181F7 is a light, vivid purple. Relative luminance 0.384; OKLCH L 75.0% C 0.189 H 319.9°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#E181F7
RGB	rgb(225, 129, 247)
HSL	hsl(289, 88%, 74%)
HSV	hsv(289, 48%, 97%)
CMYK	cmyk(8.9%, 47.8%, 0%, 3.1%)
CIE-LAB	lab(68.33, 54.88, -43.99)
CIE-LCH	lch(68.33, 70.34, 321.29°)
OKLab	oklab(74.97% 0.1446 -0.1217)
OKLCH	oklch(74.97% 0.189 319.9)
XYZ	xyz(55.6880, 38.4256, 92.4611)
Luminance	0.3842 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E181F7 #97F781

analogous

#A681F7 #E181F7 #F781D2

triadic

#E181F7 #F7E181 #81F7E1

tetradic

#E181F7 #F7A681 #97F781 #81D2F7

square

#E181F7 #F7A681 #97F781 #81D2F7

split-complementary

#E181F7 #D2F781 #81F7A6

monochromatic

#C50FEE #D347F3 #E181F7 #EFBBFB #F8E2FD

Accessibility & contrast

On white

2.42

#E181F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#E181F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E181F7

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E181F7	#FFFFFF	#000000	##000000
##E181F7	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6EA0FB

Deuteranopia (green-blind)

#8AAAF4

Tritanopia (blue-blind)

#E291B1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #e181f7;
/* rgb */ color: rgb(225, 129, 247);
/* oklch */ color: oklch(75.0% 0.189 319.9);

Tailwind

colors: {
  custom: {
    50: '#eca8fa',
    500: '#e181f7',
    950: '#000000',
  },
}

SCSS

$custom: #e181f7;
$custom-light: #eca8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#e181f7",
  "rgb": {
    "r": 225,
    "g": 129,
    "b": 247
  },
  "hsl": {
    "h": 288.814,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.74971,
    "c": 0.18899,
    "h": 319.9
  },
  "luminance": 0.38423
}

Semantic roles & 50–950 ramp

primary

#E181F7

secondary

#DCF5D6

accent

#E5012B

background

#FEFAFF

surface

#FDF4FF

border

#D5CED7

text

#171017

muted

#857F85

Preview Lab

Preview with #E181F7

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

Preview Lab → · Contrast checker → · Palette generator →