#E75152#E75152

#E75152 is a light, vivid red. Relative luminance 0.235; OKLCH L 63.9% C 0.186 H 23.7°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#E75152
RGB	rgb(231, 81, 82)
HSL	hsl(360, 76%, 61%)
HSV	hsv(360, 65%, 91%)
CMYK	cmyk(0%, 64.9%, 64.5%, 9.4%)
CIE-LAB	lab(55.57, 57.97, 31.56)
CIE-LCH	lch(55.57, 66.01, 28.56°)
OKLab	oklab(63.93% 0.1704 0.0747)
OKLCH	oklch(63.93% 0.186 23.7)
XYZ	xyz(37.4242, 23.4882, 10.5440)
Luminance	0.2348 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75152 #51E7E6

analogous

#E7519D #E75152 #E79B51

triadic

#E75152 #52E751 #5152E7

tetradic

#E75152 #9DE751 #51E7E6 #9B51E7

square

#E75152 #9DE751 #51E7E6 #9B51E7

split-complementary

#E75152 #51E79B #519DE7

monochromatic

#A71718 #DC1E20 #E75152 #EE8787 #F6BDBD

Accessibility & contrast

On white

3.69

#E75152 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#E75152 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75152

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75152	#FFFFFF	#000000	##000000
##E75152	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797151

Deuteranopia (green-blind)

#9F914E

Tritanopia (blue-blind)

#FD2D53

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e75152;
/* rgb */ color: rgb(231, 81, 82);
/* oklch */ color: oklch(63.9% 0.186 23.7);

Tailwind

colors: {
  custom: {
    50: '#f68982',
    500: '#e75152',
    950: '#000000',
  },
}

SCSS

$custom: #e75152;
$custom-light: #f68982;
$custom-dark: #000000;

JSON

{
  "hex": "#e75152",
  "rgb": {
    "r": 231,
    "g": 81,
    "b": 82
  },
  "hsl": {
    "h": 359.6,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.63933,
    "c": 0.18601,
    "h": 23.7
  },
  "luminance": 0.23483
}

Semantic roles & 50–950 ramp

primary

#E75152

secondary

#AEE6E6

accent

#D8D70E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E75152

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

Preview Lab → · Contrast checker → · Palette generator →