#E75355#E75355

#E75355 is a light, vivid red. Relative luminance 0.238; OKLCH L 64.2% C 0.184 H 23.1°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#E75355
RGB	rgb(231, 83, 85)
HSL	hsl(359, 76%, 62%)
HSV	hsv(359, 64%, 91%)
CMYK	cmyk(0%, 64.1%, 63.2%, 9.4%)
CIE-LAB	lab(55.92, 57.33, 30.27)
CIE-LCH	lch(55.92, 64.83, 27.84°)
OKLab	oklab(64.21% 0.1689 0.0721)
OKLCH	oklch(64.21% 0.184 23.1)
XYZ	xyz(37.6917, 23.8365, 11.2087)
Luminance	0.2383 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75355 #53E7E5

analogous

#E7539F #E75355 #E79B53

triadic

#E75355 #55E753 #5355E7

tetradic

#E75355 #9FE753 #53E7E5 #9B53E7

square

#E75355 #9FE753 #53E7E5 #9B53E7

split-complementary

#E75355 #53E79B #539FE7

monochromatic

#A81719 #DE1F22 #E75355 #EE898A #F6BEBF

Accessibility & contrast

On white

3.64

#E75355 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#E75355 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75355

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75355	#FFFFFF	#000000	##000000
##E75355	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)

#7A7254

Deuteranopia (green-blind)

#9F9251

Tritanopia (blue-blind)

#FD3155

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e75355;
/* rgb */ color: rgb(231, 83, 85);
/* oklch */ color: oklch(64.2% 0.184 23.1);

Tailwind

colors: {
  custom: {
    50: '#f68a85',
    500: '#e75355',
    950: '#000000',
  },
}

SCSS

$custom: #e75355;
$custom-light: #f68a85;
$custom-dark: #000000;

JSON

{
  "hex": "#e75355",
  "rgb": {
    "r": 231,
    "g": 83,
    "b": 85
  },
  "hsl": {
    "h": 359.189,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64212,
    "c": 0.18363,
    "h": 23.1
  },
  "luminance": 0.23831
}

Semantic roles & 50–950 ramp

primary

#E75355

secondary

#AFE6E6

accent

#D8D50E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E75355

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

Preview Lab → · Contrast checker → · Palette generator →