#E3564F#E3564F

#E3564F is a light, vivid red. Relative luminance 0.236; OKLCH L 63.8% C 0.177 H 26.2°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX#E3564F
RGBrgb(227, 86, 79)
HSLhsl(3, 73%, 60%)
HSVhsv(3, 65%, 89%)
CMYKcmyk(0%, 62.1%, 65.2%, 11%)
CIE-LABlab(55.64, 54.37, 33.21)
CIE-LCHlch(55.64, 63.71, 31.41°)
OKLaboklab(63.84% 0.1589 0.0781)
OKLCHoklch(63.84% 0.177 26.2)
XYZxyz(36.4212, 23.5559, 10.0245)
Luminance0.2355 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E3564F #4FDCE3
analogous
#E34F92 #E3564F #E3A04F
triadic
#E3564F #4FE356 #564FE3
tetradic
#E3564F #92E34F #4FDCE3 #A04FE3
square
#E3564F #92E34F #4FDCE3 #A04FE3
split-complementary
#E3564F #4FE3A0 #4F92E3
monochromatic
#9E2019 #D32A22 #E3564F #EB8984 #F4BBB9

Accessibility & contrast

On white

3.68
#E3564F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.71
#E3564F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3564F
5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E3564F#FFFFFF#000000##000000
##E3564F1.003.685.715.71
#FFFFFF3.681.0021.0021.00
#0000005.7121.001.001.00
##0000005.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#7B724D
Deuteranopia (green-blind)
#9F914B
Tritanopia (blue-blind)
#F93755
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #e3564f;
/* rgb */ color: rgb(227, 86, 79);
/* oklch */ color: oklch(63.8% 0.177 26.2);
Tailwind
colors: {
  custom: {
    50: '#f38c80',
    500: '#e3564f',
    950: '#000000',
  },
}
SCSS
$custom: #e3564f;
$custom-light: #f38c80;
$custom-dark: #000000;
JSON
{
  "hex": "#e3564f",
  "rgb": {
    "r": 227,
    "g": 86,
    "b": 79
  },
  "hsl": {
    "h": 2.838,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.63844,
    "c": 0.17707,
    "h": 26.2
  },
  "luminance": 0.23551
}

Semantic roles & 50–950 ramp

primary
#E3564F
secondary
#AAE1E3
accent
#E7EF39
background
#FFF8F7
surface
#FFF0EE
border
#D7CBC9
text
#180C0A
muted
#867D7C

Preview Lab

Preview with #E3564F

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

Preview Lab → · Contrast checker → · Palette generator →

#E3564F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva