#E7535A#E7535A

#E7535A is a light, vivid red. Relative luminance 0.239; OKLCH L 64.3% C 0.183 H 21.2°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#E7535A
RGB	rgb(231, 83, 90)
HSL	hsl(357, 76%, 62%)
HSV	hsv(357, 64%, 91%)
CMYK	cmyk(0%, 64.1%, 61%, 9.4%)
CIE-LAB	lab(56.01, 57.64, 27.49)
CIE-LCH	lch(56.01, 63.86, 25.50°)
OKLab	oklab(64.3% 0.1708 0.0663)
OKLCH	oklch(64.3% 0.183 21.2)
XYZ	xyz(37.8974, 23.9188, 12.2921)
Luminance	0.2391 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7535A #53E7E0

analogous

#E753A4 #E7535A #E79653

triadic

#E7535A #5AE753 #535AE7

tetradic

#E7535A #A4E753 #53E7E0 #9653E7

square

#E7535A #A4E753 #53E7E0 #9653E7

split-complementary

#E7535A #53E796 #53A4E7

monochromatic

#A8171E #DE1F28 #E7535A #EE898E #F6BEC1

Accessibility & contrast

On white

3.63

#E7535A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#E7535A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7535A

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7535A	#FFFFFF	#000000	##000000
##E7535A	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797259

Deuteranopia (green-blind)

#9F9256

Tritanopia (blue-blind)

#FD3357

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e7535a;
/* rgb */ color: rgb(231, 83, 90);
/* oklch */ color: oklch(64.3% 0.183 21.2);

Tailwind

colors: {
  custom: {
    50: '#f68a88',
    500: '#e7535a',
    950: '#000000',
  },
}

SCSS

$custom: #e7535a;
$custom-light: #f68a88;
$custom-dark: #000000;

JSON

{
  "hex": "#e7535a",
  "rgb": {
    "r": 231,
    "g": 83,
    "b": 90
  },
  "hsl": {
    "h": 357.162,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64301,
    "c": 0.18317,
    "h": 21.2
  },
  "luminance": 0.23914
}

Semantic roles & 50–950 ramp

primary

#E7535A

secondary

#AFE6E4

accent

#D8CE0E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E7535A

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

Preview Lab → · Contrast checker → · Palette generator →