#E75150#E75150

#E75150 is a light, vivid red. Relative luminance 0.235; OKLCH L 63.9% C 0.186 H 24.4°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#E75150
RGB	rgb(231, 81, 80)
HSL	hsl(0, 76%, 61%)
HSV	hsv(0, 65%, 91%)
CMYK	cmyk(0%, 64.9%, 65.4%, 9.4%)
CIE-LAB	lab(55.54, 57.86, 32.67)
CIE-LCH	lch(55.54, 66.44, 29.45°)
OKLab	oklab(63.9% 0.1696 0.0769)
OKLCH	oklch(63.9% 0.186 24.4)
XYZ	xyz(37.3492, 23.4582, 10.1490)
Luminance	0.2345 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75150 #50E6E7

analogous

#E7509A #E75150 #E79C50

triadic

#E75150 #50E751 #5150E7

tetradic

#E75150 #9AE750 #50E6E7 #9C50E7

square

#E75150 #9AE750 #50E6E7 #9C50E7

split-complementary

#E75150 #50E79C #509AE7

monochromatic

#A61817 #DC1F1E #E75150 #EE8786 #F6BCBC

Accessibility & contrast

On white

3.69

#E75150 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#E75150 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75150

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75150	#FFFFFF	#000000	##000000
##E75150	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79714F

Deuteranopia (green-blind)

#9F914C

Tritanopia (blue-blind)

#FD2D52

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e75150;
/* rgb */ color: rgb(231, 81, 80);
/* oklch */ color: oklch(63.9% 0.186 24.4);

Tailwind

colors: {
  custom: {
    50: '#f68981',
    500: '#e75150',
    950: '#000000',
  },
}

SCSS

$custom: #e75150;
$custom-light: #f68981;
$custom-dark: #000000;

JSON

{
  "hex": "#e75150",
  "rgb": {
    "r": 231,
    "g": 81,
    "b": 80
  },
  "hsl": {
    "h": 0.397,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.639,
    "c": 0.18625,
    "h": 24.4
  },
  "luminance": 0.23453
}

Semantic roles & 50–950 ramp

primary

#E75150

secondary

#ADE5E6

accent

#D7D80D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E75150

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

Preview Lab → · Contrast checker → · Palette generator →