#E55A74#E55A74

#E55A74 is a light, vivid red. Relative luminance 0.252; OKLCH L 65.4% C 0.173 H 11.9°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#E55A74
RGB	rgb(229, 90, 116)
HSL	hsl(349, 73%, 63%)
HSV	hsv(349, 61%, 90%)
CMYK	cmyk(0%, 60.7%, 49.3%, 10.2%)
CIE-LAB	lab(57.30, 55.97, 13.98)
CIE-LCH	lch(57.30, 57.69, 14.03°)
OKLab	oklab(65.38% 0.1694 0.0357)
OKLCH	oklch(65.38% 0.173 11.9)
XYZ	xyz(39.1247, 25.2361, 19.3303)
Luminance	0.2523 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55A74 #5AE5CB

analogous

#E55AB9 #E55A74 #E5855A

triadic

#E55A74 #74E55A #5A74E5

tetradic

#E55A74 #B9E55A #5AE5CB #855AE5

square

#E55A74 #B9E55A #5AE5CB #855AE5

split-complementary

#E55A74 #5AE585 #5AB9E5

monochromatic

#AA1B36 #DD2547 #E55A74 #ED8FA1 #F6C4CD

Accessibility & contrast

On white

3.47

#E55A74 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#E55A74 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55A74

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55A74	#FFFFFF	#000000	##000000
##E55A74	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797874

Deuteranopia (green-blind)

#9D9471

Tritanopia (blue-blind)

#F94564

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e55a74;
/* rgb */ color: rgb(229, 90, 116);
/* oklch */ color: oklch(65.4% 0.173 11.9);

Tailwind

colors: {
  custom: {
    50: '#f38f9b',
    500: '#e55a74',
    950: '#000000',
  },
}

SCSS

$custom: #e55a74;
$custom-light: #f38f9b;
$custom-dark: #000000;

JSON

{
  "hex": "#e55a74",
  "rgb": {
    "r": 229,
    "g": 90,
    "b": 116
  },
  "hsl": {
    "h": 348.777,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65378,
    "c": 0.17309,
    "h": 11.9
  },
  "luminance": 0.25231
}

Semantic roles & 50–950 ramp

primary

#E55A74

secondary

#B4E7DD

accent

#D5B011

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #E55A74

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

Preview Lab → · Contrast checker → · Palette generator →