#E75157#E75157

#E75157 is a light, vivid red. Relative luminance 0.236; OKLCH L 64.0% C 0.186 H 21.8°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#E75157
RGB	rgb(231, 81, 87)
HSL	hsl(358, 76%, 61%)
HSV	hsv(358, 65%, 91%)
CMYK	cmyk(0%, 64.9%, 62.3%, 9.4%)
CIE-LAB	lab(55.65, 58.27, 28.77)
CIE-LCH	lch(55.65, 64.99, 26.28°)
OKLab	oklab(64.02% 0.1722 0.0689)
OKLCH	oklch(64.02% 0.186 21.8)
XYZ	xyz(37.6214, 23.5671, 11.5828)
Luminance	0.2356 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75157 #51E7E1

analogous

#E751A2 #E75157 #E79651

triadic

#E75157 #57E751 #5157E7

tetradic

#E75157 #A2E751 #51E7E1 #9651E7

square

#E75157 #A2E751 #51E7E1 #9651E7

split-complementary

#E75157 #51E796 #51A2E7

monochromatic

#A7171D #DC1E26 #E75157 #EE878B #F6BDBF

Accessibility & contrast

On white

3.68

#E75157 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#E75157 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75157

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75157	#FFFFFF	#000000	##000000
##E75157	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)

#787156

Deuteranopia (green-blind)

#9E9153

Tritanopia (blue-blind)

#FD2F54

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e75157;
/* rgb */ color: rgb(231, 81, 87);
/* oklch */ color: oklch(64.0% 0.186 21.8);

Tailwind

colors: {
  custom: {
    50: '#f68986',
    500: '#e75157',
    950: '#000000',
  },
}

SCSS

$custom: #e75157;
$custom-light: #f68986;
$custom-dark: #000000;

JSON

{
  "hex": "#e75157",
  "rgb": {
    "r": 231,
    "g": 81,
    "b": 87
  },
  "hsl": {
    "h": 357.6,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64019,
    "c": 0.18551,
    "h": 21.8
  },
  "luminance": 0.23562
}

Semantic roles & 50–950 ramp

primary

#E75157

secondary

#AEE6E4

accent

#D8D00E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E75157

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

Preview Lab → · Contrast checker → · Palette generator →