#E5564D#E5564D

#E5564D is a light, vivid red. Relative luminance 0.238; OKLCH L 64.1% C 0.180 H 26.9°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#E5564D
RGB	rgb(229, 86, 77)
HSL	hsl(4, 75%, 60%)
HSV	hsv(4, 66%, 90%)
CMYK	cmyk(0%, 62.4%, 66.4%, 10.2%)
CIE-LAB	lab(55.94, 54.94, 34.79)
CIE-LCH	lch(55.94, 65.02, 32.34°)
OKLab	oklab(64.12% 0.1601 0.0813)
OKLCH	oklch(64.12% 0.18 26.9)
XYZ	xyz(36.9842, 23.8545, 9.6766)
Luminance	0.2385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5564D #4DDCE5

analogous

#E54D90 #E5564D #E5A24D

triadic

#E5564D #4DE556 #564DE5

tetradic

#E5564D #90E54D #4DDCE5 #A24DE5

square

#E5564D #90E54D #4DDCE5 #A24DE5

split-complementary

#E5564D #4DE5A2 #4D90E5

monochromatic

#A02017 #D62A1F #E5564D #ED8982 #F5BBB8

Accessibility & contrast

On white

3.64

#E5564D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#E5564D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5564D

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5564D	#FFFFFF	#000000	##000000
##E5564D	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C734B

Deuteranopia (green-blind)

#A09249

Tritanopia (blue-blind)

#FB3555

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e5564d;
/* rgb */ color: rgb(229, 86, 77);
/* oklch */ color: oklch(64.1% 0.180 26.9);

Tailwind

colors: {
  custom: {
    50: '#f58c7f',
    500: '#e5564d',
    950: '#000000',
  },
}

SCSS

$custom: #e5564d;
$custom-light: #f58c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#e5564d",
  "rgb": {
    "r": 229,
    "g": 86,
    "b": 77
  },
  "hsl": {
    "h": 3.553,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.64124,
    "c": 0.17953,
    "h": 26.9
  },
  "luminance": 0.23849
}

Semantic roles & 50–950 ramp

primary

#E5564D

secondary

#AAE1E4

accent

#E6F137

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E5564D

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

Preview Lab → · Contrast checker → · Palette generator →