#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
RGB	rgb(227, 58, 100)
HSL	hsl(345, 75%, 56%)
HSV	hsv(345, 74%, 89%)
CMYK	cmyk(0%, 74.4%, 55.9%, 11%)
CIE-LAB	lab(52.15, 66.29, 16.32)
CIE-LCH	lch(52.15, 68.27, 13.83°)
OKLab	oklab(61.37% 0.2005 0.0409)
OKLCH	oklch(61.37% 0.205 11.5)
XYZ	xyz(35.4953, 20.2822, 14.0999)
Luminance	0.2028 (WCAG relative)
Temperature	warm
Family	red

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
##E33A64	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

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 →