#E5566E#E5566E

#E5566E is a light, vivid red. Relative luminance 0.244; OKLCH L 64.8% C 0.177 H 13.5°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#E5566E
RGB	rgb(229, 86, 110)
HSL	hsl(350, 73%, 62%)
HSV	hsv(350, 62%, 90%)
CMYK	cmyk(0%, 62.4%, 52%, 10.2%)
CIE-LAB	lab(56.53, 57.19, 16.43)
CIE-LCH	lch(56.53, 59.50, 16.03°)
OKLab	oklab(64.76% 0.1726 0.0415)
OKLCH	oklch(64.76% 0.177 13.5)
XYZ	xyz(38.4586, 24.4443, 17.4418)
Luminance	0.2444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5566E #56E5CD

analogous

#E556B6 #E5566E #E58656

triadic

#E5566E #6EE556 #566EE5

tetradic

#E5566E #B6E556 #56E5CD #8656E5

square

#E5566E #B6E556 #56E5CD #8656E5

split-complementary

#E5566E #56E586 #56B6E5

monochromatic

#A71A31 #DC2241 #E5566E #ED8B9C #F5C0C9

Accessibility & contrast

On white

3.57

#E5566E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#E5566E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5566E

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5566E	#FFFFFF	#000000	##000000
##E5566E	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77756E

Deuteranopia (green-blind)

#9C926B

Tritanopia (blue-blind)

#F93E5F

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e5566e;
/* rgb */ color: rgb(229, 86, 110);
/* oklch */ color: oklch(64.8% 0.177 13.5);

Tailwind

colors: {
  custom: {
    50: '#f38c97',
    500: '#e5566e',
    950: '#000000',
  },
}

SCSS

$custom: #e5566e;
$custom-light: #f38c97;
$custom-dark: #000000;

JSON

{
  "hex": "#e5566e",
  "rgb": {
    "r": 229,
    "g": 86,
    "b": 110
  },
  "hsl": {
    "h": 349.93,
    "s": 73.333,
    "l": 61.765
  },
  "oklch": {
    "l": 0.64755,
    "c": 0.17749,
    "h": 13.5
  },
  "luminance": 0.24439
}

Semantic roles & 50–950 ramp

primary

#E5566E

secondary

#B1E6DD

accent

#D5B410

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180D0D

muted

#867D7E

Preview Lab

Preview with #E5566E

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

Preview Lab → · Contrast checker → · Palette generator →