#E45171#E45171

#E45171 is a light, vivid red. Relative luminance 0.236; OKLCH L 64.1% C 0.183 H 10.8°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#E45171
RGB	rgb(228, 81, 113)
HSL	hsl(347, 73%, 61%)
HSV	hsv(347, 64%, 89%)
CMYK	cmyk(0%, 64.5%, 50.4%, 10.6%)
CIE-LAB	lab(55.66, 59.21, 13.44)
CIE-LCH	lch(55.66, 60.71, 12.79°)
OKLab	oklab(64.1% 0.1794 0.0343)
OKLCH	oklch(64.1% 0.183 10.8)
XYZ	xyz(37.9211, 23.5759, 18.1733)
Luminance	0.2357 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45171 #51E4C4

analogous

#E451BA #E45171 #E47A51

triadic

#E45171 #71E451 #5171E4

tetradic

#E45171 #BAE451 #51E4C4 #7A51E4

square

#E45171 #BAE451 #51E4C4 #7A51E4

split-complementary

#E45171 #51E47A #51BAE4

monochromatic

#A21937 #D72149 #E45171 #EC869C #F4BBC7

Accessibility & contrast

On white

3.68

#E45171 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#E45171 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45171

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45171	#FFFFFF	#000000	##000000
##E45171	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737372

Deuteranopia (green-blind)

#99906D

Tritanopia (blue-blind)

#F8385E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e45171;
/* rgb */ color: rgb(228, 81, 113);
/* oklch */ color: oklch(64.1% 0.183 10.8);

Tailwind

colors: {
  custom: {
    50: '#f28a99',
    500: '#e45171',
    950: '#000000',
  },
}

SCSS

$custom: #e45171;
$custom-light: #f28a99;
$custom-dark: #000000;

JSON

{
  "hex": "#e45171",
  "rgb": {
    "r": 228,
    "g": 81,
    "b": 113
  },
  "hsl": {
    "h": 346.939,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64097,
    "c": 0.18265,
    "h": 10.8
  },
  "luminance": 0.23571
}

Semantic roles & 50–950 ramp

primary

#E45171

secondary

#ACE4D8

accent

#D5AA10

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E45171

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

Preview Lab → · Contrast checker → · Palette generator →