#E75357#E75357

#E75357 is a light, vivid red. Relative luminance 0.239; OKLCH L 64.2% C 0.183 H 22.4°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#E75357
RGB	rgb(231, 83, 87)
HSL	hsl(358, 76%, 62%)
HSV	hsv(358, 64%, 91%)
CMYK	cmyk(0%, 64.1%, 62.3%, 9.4%)
CIE-LAB	lab(55.96, 57.45, 29.16)
CIE-LCH	lch(55.96, 64.43, 26.91°)
OKLab	oklab(64.25% 0.1696 0.0698)
OKLCH	oklch(64.25% 0.183 22.4)
XYZ	xyz(37.7723, 23.8687, 11.6331)
Luminance	0.2386 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75357 #53E7E3

analogous

#E753A1 #E75357 #E79953

triadic

#E75357 #57E753 #5357E7

tetradic

#E75357 #A1E753 #53E7E3 #9953E7

square

#E75357 #A1E753 #53E7E3 #9953E7

split-complementary

#E75357 #53E799 #53A1E7

monochromatic

#A8171B #DE1F24 #E75357 #EE898B #F6BEC0

Accessibility & contrast

On white

3.64

#E75357 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#E75357 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75357

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75357	#FFFFFF	#000000	##000000
##E75357	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7256

Deuteranopia (green-blind)

#9F9253

Tritanopia (blue-blind)

#FD3256

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e75357;
/* rgb */ color: rgb(231, 83, 87);
/* oklch */ color: oklch(64.2% 0.183 22.4);

Tailwind

colors: {
  custom: {
    50: '#f68a86',
    500: '#e75357',
    950: '#000000',
  },
}

SCSS

$custom: #e75357;
$custom-light: #f68a86;
$custom-dark: #000000;

JSON

{
  "hex": "#e75357",
  "rgb": {
    "r": 231,
    "g": 83,
    "b": 87
  },
  "hsl": {
    "h": 358.378,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64247,
    "c": 0.18343,
    "h": 22.4
  },
  "luminance": 0.23864
}

Semantic roles & 50–950 ramp

primary

#E75357

secondary

#AFE6E5

accent

#D8D20E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E75357

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

Preview Lab → · Contrast checker → · Palette generator →