#E55D64#E55D64

#E55D64 is a light, vivid red. Relative luminance 0.254; OKLCH L 65.4% C 0.169 H 20.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#E55D64
RGB	rgb(229, 93, 100)
HSL	hsl(357, 72%, 63%)
HSV	hsv(357, 59%, 90%)
CMYK	cmyk(0%, 59.4%, 56.3%, 10.2%)
CIE-LAB	lab(57.47, 53.35, 23.55)
CIE-LCH	lch(57.47, 58.32, 23.82°)
OKLab	oklab(65.4% 0.1591 0.0579)
OKLCH	oklch(65.4% 0.169 20)
XYZ	xyz(38.5311, 25.4117, 14.9300)
Luminance	0.2541 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55D64 #5DE5DE

analogous

#E55DA8 #E55D64 #E59A5D

triadic

#E55D64 #64E55D #5D64E5

tetradic

#E55D64 #A8E55D #5DE5DE #9A5DE5

square

#E55D64 #A8E55D #5DE5DE #9A5DE5

split-complementary

#E55D64 #5DE59A #5DA8E5

monochromatic

#AC1C23 #DD2832 #E55D64 #ED9296 #F6C6C9

Accessibility & contrast

On white

3.45

#E55D64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#E55D64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55D64

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55D64	#FFFFFF	#000000	##000000
##E55D64	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7863

Deuteranopia (green-blind)

#A09561

Tritanopia (blue-blind)

#FA4560

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e55d64;
/* rgb */ color: rgb(229, 93, 100);
/* oklch */ color: oklch(65.4% 0.169 20.0);

Tailwind

colors: {
  custom: {
    50: '#f39090',
    500: '#e55d64',
    950: '#000000',
  },
}

SCSS

$custom: #e55d64;
$custom-light: #f39090;
$custom-dark: #000000;

JSON

{
  "hex": "#e55d64",
  "rgb": {
    "r": 229,
    "g": 93,
    "b": 100
  },
  "hsl": {
    "h": 356.912,
    "s": 72.34,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65398,
    "c": 0.16928,
    "h": 20
  },
  "luminance": 0.25407
}

Semantic roles & 50–950 ramp

primary

#E55D64

secondary

#B7E7E5

accent

#D4CA11

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E55D64

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

Preview Lab → · Contrast checker → · Palette generator →