#E75B59#E75B59

#E75B59 is a light, vivid red. Relative luminance 0.252; OKLCH L 65.2% C 0.175 H 24.0°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#E75B59
RGB	rgb(231, 91, 89)
HSL	hsl(1, 75%, 63%)
HSV	hsv(1, 61%, 91%)
CMYK	cmyk(0%, 60.6%, 61.5%, 9.4%)
CIE-LAB	lab(57.27, 54.15, 29.68)
CIE-LCH	lch(57.27, 61.75, 28.73°)
OKLab	oklab(65.24% 0.1596 0.0712)
OKLCH	oklch(65.24% 0.175 24)
XYZ	xyz(38.5029, 25.1974, 12.2853)
Luminance	0.2519 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75B59 #59E5E7

analogous

#E7599E #E75B59 #E7A259

triadic

#E75B59 #59E75B #5B59E7

tetradic

#E75B59 #9EE759 #59E5E7 #A259E7

square

#E75B59 #9EE759 #59E5E7 #A259E7

split-complementary

#E75B59 #59E7A2 #599EE7

monochromatic

#AD1B19 #DF2624 #E75B59 #EF908E #F6C5C4

Accessibility & contrast

On white

3.48

#E75B59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#E75B59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75B59

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75B59	#FFFFFF	#000000	##000000
##E75B59	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7758

Deuteranopia (green-blind)

#A29555

Tritanopia (blue-blind)

#FC3F5C

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e75b59;
/* rgb */ color: rgb(231, 91, 89);
/* oklch */ color: oklch(65.2% 0.175 24.0);

Tailwind

colors: {
  custom: {
    50: '#f58f88',
    500: '#e75b59',
    950: '#000000',
  },
}

SCSS

$custom: #e75b59;
$custom-light: #f58f88;
$custom-dark: #000000;

JSON

{
  "hex": "#e75b59",
  "rgb": {
    "r": 231,
    "g": 91,
    "b": 89
  },
  "hsl": {
    "h": 0.845,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.65242,
    "c": 0.17473,
    "h": 24
  },
  "luminance": 0.25192
}

Semantic roles & 50–950 ramp

primary

#E75B59

secondary

#B4E7E8

accent

#D4D70F

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E75B59

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

Preview Lab → · Contrast checker → · Palette generator →