#E33C4F#E33C4F

#E33C4F is a mid, highly saturated red. Relative luminance 0.201; OKLCH L 61.1% C 0.202 H 19.6°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#E33C4F
RGB	rgb(227, 60, 79)
HSL	hsl(353, 75%, 56%)
HSV	hsv(353, 74%, 89%)
CMYK	cmyk(0%, 73.6%, 65.2%, 11%)
CIE-LAB	lab(51.99, 64.34, 28.66)
CIE-LCH	lch(51.99, 70.44, 24.01°)
OKLab	oklab(61.11% 0.1905 0.0679)
OKLCH	oklch(61.11% 0.202 19.6)
XYZ	xyz(34.7094, 20.1323, 9.4539)
Luminance	0.2013 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E33C4F #3CE3D0

analogous

#E33CA3 #E33C4F #E37D3C

triadic

#E33C4F #4FE33C #3C4FE3

tetradic

#E33C4F #A3E33C #3CE3D0 #7D3CE3

square

#E33C4F #A3E33C #3CE3D0 #7D3CE3

split-complementary

#E33C4F #3CE37D #3CA3E3

monochromatic

#901523 #C51C30 #E33C4F #EB727F #F2A7B0

Accessibility & contrast

On white

4.18

#E33C4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#E33C4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E33C4F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E33C4F	#FFFFFF	#000000	##000000
##E33C4F	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654E

Deuteranopia (green-blind)

#96894A

Tritanopia (blue-blind)

#F90044

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e33c4f;
/* rgb */ color: rgb(227, 60, 79);
/* oklch */ color: oklch(61.1% 0.202 19.6);

Tailwind

colors: {
  custom: {
    50: '#f47e80',
    500: '#e33c4f',
    950: '#000000',
  },
}

SCSS

$custom: #e33c4f;
$custom-light: #f47e80;
$custom-dark: #000000;

JSON

{
  "hex": "#e33c4f",
  "rgb": {
    "r": 227,
    "g": 60,
    "b": 79
  },
  "hsl": {
    "h": 353.174,
    "s": 74.888,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61113,
    "c": 0.20226,
    "h": 19.6
  },
  "luminance": 0.20127
}

Semantic roles & 50–950 ramp

primary

#E33C4F

secondary

#9BE0D8

accent

#F2DC36

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#190B0A

muted

#867C7C

Preview Lab

Preview with #E33C4F

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

Preview Lab → · Contrast checker → · Palette generator →