#E75353#E75353

#E75353 is a light, vivid red. Relative luminance 0.238; OKLCH L 64.2% C 0.184 H 23.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#E75353
RGB	rgb(231, 83, 83)
HSL	hsl(0, 76%, 62%)
HSV	hsv(0, 64%, 91%)
CMYK	cmyk(0%, 64.1%, 64.1%, 9.4%)
CIE-LAB	lab(55.89, 57.21, 31.38)
CIE-LCH	lch(55.89, 65.25, 28.75°)
OKLab	oklab(64.18% 0.1681 0.0744)
OKLCH	oklch(64.18% 0.184 23.9)
XYZ	xyz(37.6133, 23.8052, 10.7962)
Luminance	0.2380 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75353 #53E7E7

analogous

#E7539D #E75353 #E79D53

triadic

#E75353 #53E753 #5353E7

tetradic

#E75353 #9DE753 #53E7E7 #9D53E7

square

#E75353 #9DE753 #53E7E7 #9D53E7

split-complementary

#E75353 #53E79D #539DE7

monochromatic

#A81717 #DE1F1F #E75353 #EE8989 #F6BEBE

Accessibility & contrast

On white

3.65

#E75353 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#E75353 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75353

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75353	#FFFFFF	#000000	##000000
##E75353	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7252

Deuteranopia (green-blind)

#9F924F

Tritanopia (blue-blind)

#FD3155

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e75353;
/* rgb */ color: rgb(231, 83, 83);
/* oklch */ color: oklch(64.2% 0.184 23.9);

Tailwind

colors: {
  custom: {
    50: '#f68a83',
    500: '#e75353',
    950: '#000000',
  },
}

SCSS

$custom: #e75353;
$custom-light: #f68a83;
$custom-dark: #000000;

JSON

{
  "hex": "#e75353",
  "rgb": {
    "r": 231,
    "g": 83,
    "b": 83
  },
  "hsl": {
    "h": 0,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64178,
    "c": 0.18386,
    "h": 23.9
  },
  "luminance": 0.238
}

Semantic roles & 50–950 ramp

primary

#E75353

secondary

#AFE6E6

accent

#D8D80E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E75353

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

Preview Lab → · Contrast checker → · Palette generator →