#E75657#E75657

#E75657 is a light, vivid red. Relative luminance 0.243; OKLCH L 64.6% C 0.180 H 23.2°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#E75657
RGB	rgb(231, 86, 87)
HSL	hsl(360, 75%, 62%)
HSV	hsv(360, 63%, 91%)
CMYK	cmyk(0%, 62.8%, 62.3%, 9.4%)
CIE-LAB	lab(56.42, 56.19, 29.76)
CIE-LCH	lch(56.42, 63.58, 27.90°)
OKLab	oklab(64.6% 0.1657 0.0712)
OKLCH	oklch(64.6% 0.18 23.2)
XYZ	xyz(38.0068, 24.3378, 11.7113)
Luminance	0.2433 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75657 #56E7E6

analogous

#E756A0 #E75657 #E79D56

triadic

#E75657 #57E756 #5657E7

tetradic

#E75657 #A0E756 #56E7E6 #9D56E7

square

#E75657 #A0E756 #56E7E6 #9D56E7

split-complementary

#E75657 #56E79D #56A0E7

monochromatic

#AA1819 #DF2022 #E75657 #EF8C8C #F6C1C2

Accessibility & contrast

On white

3.58

#E75657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#E75657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75657

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75657	#FFFFFF	#000000	##000000
##E75657	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7456

Deuteranopia (green-blind)

#A09353

Tritanopia (blue-blind)

#FD3758

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e75657;
/* rgb */ color: rgb(231, 86, 87);
/* oklch */ color: oklch(64.6% 0.180 23.2);

Tailwind

colors: {
  custom: {
    50: '#f68c86',
    500: '#e75657',
    950: '#000000',
  },
}

SCSS

$custom: #e75657;
$custom-light: #f68c86;
$custom-dark: #000000;

JSON

{
  "hex": "#e75657",
  "rgb": {
    "r": 231,
    "g": 86,
    "b": 87
  },
  "hsl": {
    "h": 359.586,
    "s": 75.13,
    "l": 62.157
  },
  "oklch": {
    "l": 0.64598,
    "c": 0.18028,
    "h": 23.2
  },
  "luminance": 0.24333
}

Semantic roles & 50–950 ramp

primary

#E75657

secondary

#B2E7E7

accent

#D7D60E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180D0B

muted

#867D7C

Preview Lab

Preview with #E75657

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

Preview Lab → · Contrast checker → · Palette generator →