#E33A63#E33A63

#E33A63 is a mid, highly saturated red. Relative luminance 0.203; OKLCH L 61.3% C 0.205 H 11.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#E33A63
RGB	rgb(227, 58, 99)
HSL	hsl(345, 75%, 56%)
HSV	hsv(345, 74%, 89%)
CMYK	cmyk(0%, 74.4%, 56.4%, 11%)
CIE-LAB	lab(52.13, 66.22, 16.90)
CIE-LCH	lch(52.13, 68.35, 14.31°)
OKLab	oklab(61.34% 0.2002 0.0422)
OKLCH	oklch(61.34% 0.205 11.9)
XYZ	xyz(35.4472, 20.2629, 13.8466)
Luminance	0.2026 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E33A63 #3AE3BA

analogous

#E33AB7 #E33A63 #E3653A

triadic

#E33A63 #63E33A #3A63E3

tetradic

#E33A63 #B7E33A #3AE3BA #653AE3

square

#E33A63 #B7E33A #3AE3BA #653AE3

split-complementary

#E33A63 #3AE365 #3AB7E3

monochromatic

#8E1432 #C41C45 #E33A63 #EB708D #F2A5B8

Accessibility & contrast

On white

4.16

#E33A63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#E33A63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E33A63

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E33A63	#FFFFFF	#000000	##000000
##E33A63	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#676664

Deuteranopia (green-blind)

#93895F

Tritanopia (blue-blind)

#F8004B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e33a63;
/* rgb */ color: rgb(227, 58, 99);
/* oklch */ color: oklch(61.3% 0.205 11.9);

Tailwind

colors: {
  custom: {
    50: '#f37e8f',
    500: '#e33a63',
    950: '#000000',
  },
}

SCSS

$custom: #e33a63;
$custom-light: #f37e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#e33a63",
  "rgb": {
    "r": 227,
    "g": 58,
    "b": 99
  },
  "hsl": {
    "h": 345.444,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.61344,
    "c": 0.20455,
    "h": 11.9
  },
  "luminance": 0.20258
}

Semantic roles & 50–950 ramp

primary

#E33A63

secondary

#99DFCE

accent

#F2C436

background

#FFF8F8

surface

#FFEFF0

border

#D7CACB

text

#180B0C

muted

#867C7D

Preview Lab

Preview with #E33A63

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

Preview Lab → · Contrast checker → · Palette generator →