#E75B58#E75B58

#E75B58 is a light, vivid red. Relative luminance 0.252; OKLCH L 65.2% C 0.175 H 24.4°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#E75B58
RGB	rgb(231, 91, 88)
HSL	hsl(1, 75%, 63%)
HSV	hsv(1, 62%, 91%)
CMYK	cmyk(0%, 60.6%, 61.9%, 9.4%)
CIE-LAB	lab(57.25, 54.09, 30.23)
CIE-LCH	lch(57.25, 61.96, 29.20°)
OKLab	oklab(65.22% 0.1592 0.0723)
OKLCH	oklch(65.22% 0.175 24.4)
XYZ	xyz(38.4612, 25.1808, 12.0657)
Luminance	0.2518 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75B58 #58E4E7

analogous

#E7589C #E75B58 #E7A358

triadic

#E75B58 #58E75B #5B58E7

tetradic

#E75B58 #9CE758 #58E4E7 #A358E7

square

#E75B58 #9CE758 #58E4E7 #A358E7

split-complementary

#E75B58 #58E7A3 #589CE7

monochromatic

#AC1C19 #DF2622 #E75B58 #EF908E #F6C4C3

Accessibility & contrast

On white

3.48

#E75B58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#E75B58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75B58

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75B58	#FFFFFF	#000000	##000000
##E75B58	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)

#7F7757

Deuteranopia (green-blind)

#A29554

Tritanopia (blue-blind)

#FC3F5B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e75b58;
/* rgb */ color: rgb(231, 91, 88);
/* oklch */ color: oklch(65.2% 0.175 24.4);

Tailwind

colors: {
  custom: {
    50: '#f58f87',
    500: '#e75b58',
    950: '#000000',
  },
}

SCSS

$custom: #e75b58;
$custom-light: #f58f87;
$custom-dark: #000000;

JSON

{
  "hex": "#e75b58",
  "rgb": {
    "r": 231,
    "g": 91,
    "b": 88
  },
  "hsl": {
    "h": 1.259,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65224,
    "c": 0.17486,
    "h": 24.4
  },
  "luminance": 0.25176
}

Semantic roles & 50–950 ramp

primary

#E75B58

secondary

#B3E6E7

accent

#D3D70E

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E75B58

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

Preview Lab → · Contrast checker → · Palette generator →