#E33A64#E33A64

#E33A64 is a mid, highly saturated red. Relative luminance 0.203; OKLCH L 61.4% C 0.205 H 11.5°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#E33A64
RGBrgb(227, 58, 100)
HSLhsl(345, 75%, 56%)
HSVhsv(345, 74%, 89%)
CMYKcmyk(0%, 74.4%, 55.9%, 11%)
CIE-LABlab(52.15, 66.29, 16.32)
CIE-LCHlch(52.15, 68.27, 13.83°)
OKLaboklab(61.37% 0.2005 0.0409)
OKLCHoklch(61.37% 0.205 11.5)
XYZxyz(35.4953, 20.2822, 14.0999)
Luminance0.2028 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E33A64 #3AE3B9
analogous
#E33AB8 #E33A64 #E3643A
triadic
#E33A64 #64E33A #3A64E3
tetradic
#E33A64 #B8E33A #3AE3B9 #643AE3
square
#E33A64 #B8E33A #3AE3B9 #643AE3
split-complementary
#E33A64 #3AE364 #3AB8E3
monochromatic
#8E1433 #C41C46 #E33A64 #EB708E #F2A5B8

Accessibility & contrast

On white

4.15
#E33A64 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#E33A64 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E33A64
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E33A64#FFFFFF#000000##000000
##E33A641.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#676665
Deuteranopia (green-blind)
#928960
Tritanopia (blue-blind)
#F8004C
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #e33a64;
/* rgb */ color: rgb(227, 58, 100);
/* oklch */ color: oklch(61.4% 0.205 11.5);
Tailwind
colors: {
  custom: {
    50: '#f37e8f',
    500: '#e33a64',
    950: '#000000',
  },
}
SCSS
$custom: #e33a64;
$custom-light: #f37e8f;
$custom-dark: #000000;
JSON
{
  "hex": "#e33a64",
  "rgb": {
    "r": 227,
    "g": 58,
    "b": 100
  },
  "hsl": {
    "h": 345.089,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.61367,
    "c": 0.20465,
    "h": 11.5
  },
  "luminance": 0.20277
}

Semantic roles & 50–950 ramp

primary
#E33A64
secondary
#99DFCE
accent
#F2C336
background
#FFF8F8
surface
#FFEFF0
border
#D7CACB
text
#180B0C
muted
#867C7D

Preview Lab

Preview with #E33A64

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

Preview Lab → · Contrast checker → · Palette generator →

#E33A64 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva