#E75750#E75750

#E75750 is a light, vivid red. Relative luminance 0.244; OKLCH L 64.6% C 0.180 H 26.2°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#E75750
RGB	rgb(231, 87, 80)
HSL	hsl(3, 76%, 61%)
HSV	hsv(3, 65%, 91%)
CMYK	cmyk(0%, 62.3%, 65.4%, 9.4%)
CIE-LAB	lab(56.48, 55.35, 33.82)
CIE-LCH	lch(56.48, 64.86, 31.42°)
OKLab	oklab(64.6% 0.1617 0.0795)
OKLCH	oklch(64.6% 0.18 26.2)
XYZ	xyz(37.8149, 24.3897, 10.3043)
Luminance	0.2439 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75750 #50E0E7

analogous

#E75095 #E75750 #E7A250

triadic

#E75750 #50E757 #5750E7

tetradic

#E75750 #95E750 #50E0E7 #A250E7

square

#E75750 #95E750 #50E0E7 #A250E7

split-complementary

#E75750 #50E7A2 #5095E7

monochromatic

#A61D17 #DC271E #E75750 #EE8B86 #F6BEBC

Accessibility & contrast

On white

3.57

#E75750 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#E75750 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75750

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75750	#FFFFFF	#000000	##000000
##E75750	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D744E

Deuteranopia (green-blind)

#A1934C

Tritanopia (blue-blind)

#FD3756

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e75750;
/* rgb */ color: rgb(231, 87, 80);
/* oklch */ color: oklch(64.6% 0.180 26.2);

Tailwind

colors: {
  custom: {
    50: '#f68d81',
    500: '#e75750',
    950: '#000000',
  },
}

SCSS

$custom: #e75750;
$custom-light: #f68d81;
$custom-dark: #000000;

JSON

{
  "hex": "#e75750",
  "rgb": {
    "r": 231,
    "g": 87,
    "b": 80
  },
  "hsl": {
    "h": 2.781,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64602,
    "c": 0.18018,
    "h": 26.2
  },
  "luminance": 0.24385
}

Semantic roles & 50–950 ramp

primary

#E75750

secondary

#ADE3E6

accent

#CFD80D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190D0A

muted

#867D7C

Preview Lab

Preview with #E75750

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

Preview Lab → · Contrast checker → · Palette generator →