#E3535A#E3535A

#E3535A is a light, vivid red. Relative luminance 0.233; OKLCH L 63.7% C 0.179 H 21.0°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#E3535A
RGB	rgb(227, 83, 90)
HSL	hsl(357, 72%, 61%)
HSV	hsv(357, 63%, 89%)
CMYK	cmyk(0%, 63.4%, 60.4%, 11%)
CIE-LAB	lab(55.34, 56.33, 26.50)
CIE-LCH	lch(55.34, 62.25, 25.19°)
OKLab	oklab(63.68% 0.1671 0.0641)
OKLCH	oklch(63.68% 0.179 21)
XYZ	xyz(36.6208, 23.2605, 12.2322)
Luminance	0.2326 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3535A #53E3DC

analogous

#E353A2 #E3535A #E39453

triadic

#E3535A #5AE353 #535AE3

tetradic

#E3535A #A2E353 #53E3DC #9453E3

square

#E3535A #A2E353 #53E3DC #9453E3

split-complementary

#E3535A #53E394 #53A2E3

monochromatic

#A11A21 #D6232C #E3535A #EC888C #F4BCBF

Accessibility & contrast

On white

3.72

#E3535A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#E3535A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3535A

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3535A	#FFFFFF	#000000	##000000
##E3535A	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787159

Deuteranopia (green-blind)

#9C9056

Tritanopia (blue-blind)

#F83557

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e3535a;
/* rgb */ color: rgb(227, 83, 90);
/* oklch */ color: oklch(63.7% 0.179 21.0);

Tailwind

colors: {
  custom: {
    50: '#f38a88',
    500: '#e3535a',
    950: '#000000',
  },
}

SCSS

$custom: #e3535a;
$custom-light: #f38a88;
$custom-dark: #000000;

JSON

{
  "hex": "#e3535a",
  "rgb": {
    "r": 227,
    "g": 83,
    "b": 90
  },
  "hsl": {
    "h": 357.083,
    "s": 72,
    "l": 60.784
  },
  "oklch": {
    "l": 0.63675,
    "c": 0.17895,
    "h": 21
  },
  "luminance": 0.23256
}

Semantic roles & 50–950 ramp

primary

#E3535A

secondary

#AEE4E2

accent

#D4CB11

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E3535A

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

Preview Lab → · Contrast checker → · Palette generator →