#E75F53#E75F53

#E75F53 is a light, vivid red. Relative luminance 0.258; OKLCH L 65.6% C 0.171 H 27.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#E75F53
RGB	rgb(231, 95, 83)
HSL	hsl(5, 76%, 62%)
HSV	hsv(5, 64%, 91%)
CMYK	cmyk(0%, 58.9%, 64.1%, 9.4%)
CIE-LAB	lab(57.85, 51.99, 33.82)
CIE-LCH	lch(57.85, 62.02, 33.04°)
OKLab	oklab(65.65% 0.1517 0.0799)
OKLCH	oklch(65.65% 0.171 27.8)
XYZ	xyz(38.6122, 25.8029, 11.1291)
Luminance	0.2580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75F53 #53DBE7

analogous

#E75391 #E75F53 #E7A953

triadic

#E75F53 #53E75F #5F53E7

tetradic

#E75F53 #91E753 #53DBE7 #A953E7

square

#E75F53 #91E753 #53DBE7 #A953E7

split-complementary

#E75F53 #53E7A9 #5391E7

monochromatic

#A82317 #DE2E1F #E75F53 #EE9189 #F6C3BE

Accessibility & contrast

On white

3.41

#E75F53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#E75F53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75F53

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75F53	#FFFFFF	#000000	##000000
##E75F53	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827951

Deuteranopia (green-blind)

#A49650

Tritanopia (blue-blind)

#FD435D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e75f53;
/* rgb */ color: rgb(231, 95, 83);
/* oklch */ color: oklch(65.6% 0.171 27.8);

Tailwind

colors: {
  custom: {
    50: '#f59183',
    500: '#e75f53',
    950: '#000000',
  },
}

SCSS

$custom: #e75f53;
$custom-light: #f59183;
$custom-dark: #000000;

JSON

{
  "hex": "#e75f53",
  "rgb": {
    "r": 231,
    "g": 95,
    "b": 83
  },
  "hsl": {
    "h": 4.865,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.6565,
    "c": 0.17145,
    "h": 27.8
  },
  "luminance": 0.25798
}

Semantic roles & 50–950 ramp

primary

#E75F53

secondary

#AFE2E6

accent

#C7D80E

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E75F53

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

Preview Lab → · Contrast checker → · Palette generator →