#E75171#E75171

#E75171 is a light, vivid red. Relative luminance 0.241; OKLCH L 64.6% C 0.186 H 11.2°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#E75171
RGB	rgb(231, 81, 113)
HSL	hsl(347, 76%, 61%)
HSV	hsv(347, 65%, 91%)
CMYK	cmyk(0%, 64.9%, 51.1%, 9.4%)
CIE-LAB	lab(56.16, 60.14, 14.20)
CIE-LCH	lch(56.16, 61.79, 13.29°)
OKLab	oklab(64.56% 0.1821 0.0362)
OKLCH	oklch(64.56% 0.186 11.2)
XYZ	xyz(38.8813, 24.0711, 18.2183)
Luminance	0.2407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75171 #51E7C7

analogous

#E751BC #E75171 #E77C51

triadic

#E75171 #71E751 #5171E7

tetradic

#E75171 #BCE751 #51E7C7 #7C51E7

square

#E75171 #BCE751 #51E7C7 #7C51E7

split-complementary

#E75171 #51E77C #51BCE7

monochromatic

#A71736 #DC1E47 #E75171 #EE879D #F6BDC9

Accessibility & contrast

On white

3.61

#E75171 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#E75171 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75171

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75171	#FFFFFF	#000000	##000000
##E75171	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747371

Deuteranopia (green-blind)

#9B926D

Tritanopia (blue-blind)

#FB375E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e75171;
/* rgb */ color: rgb(231, 81, 113);
/* oklch */ color: oklch(64.6% 0.186 11.2);

Tailwind

colors: {
  custom: {
    50: '#f58a99',
    500: '#e75171',
    950: '#000000',
  },
}

SCSS

$custom: #e75171;
$custom-light: #f58a99;
$custom-dark: #000000;

JSON

{
  "hex": "#e75171",
  "rgb": {
    "r": 231,
    "g": 81,
    "b": 113
  },
  "hsl": {
    "h": 347.2,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64562,
    "c": 0.18567,
    "h": 11.2
  },
  "luminance": 0.24066
}

Semantic roles & 50–950 ramp

primary

#E75171

secondary

#AEE6DA

accent

#D8AD0E

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E75171

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

Preview Lab → · Contrast checker → · Palette generator →