#E3524E#E3524E

#E3524E is a light, vivid red. Relative luminance 0.229; OKLCH L 63.4% C 0.181 H 25.3°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX#E3524E
RGBrgb(227, 82, 78)
HSLhsl(2, 73%, 60%)
HSVhsv(2, 66%, 89%)
CMYKcmyk(0%, 63.9%, 65.6%, 11%)
CIE-LABlab(54.99, 56.02, 32.98)
CIE-LCHlch(54.99, 65.01, 30.49°)
OKLaboklab(63.35% 0.1639 0.0775)
OKLCHoklch(63.35% 0.181 25.3)
XYZxyz(36.0746, 22.9205, 9.7308)
Luminance0.2292 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E3524E #4EDFE3
analogous
#E34E94 #E3524E #E39D4E
triadic
#E3524E #4EE352 #524EE3
tetradic
#E3524E #94E34E #4EDFE3 #9D4EE3
square
#E3524E #94E34E #4EDFE3 #9D4EE3
split-complementary
#E3524E #4EE39D #4E94E3
monochromatic
#9E1D19 #D32621 #E3524E #EB8683 #F4B9B8

Accessibility & contrast

On white

3.76
#E3524E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.58
#E3524E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3524E
5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E3524E#FFFFFF#000000##000000
##E3524E1.003.765.585.58
#FFFFFF3.761.0021.0021.00
#0000005.5821.001.001.00
##0000005.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#79704C
Deuteranopia (green-blind)
#9D8F4A
Tritanopia (blue-blind)
#F93052
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #e3524e;
/* rgb */ color: rgb(227, 82, 78);
/* oklch */ color: oklch(63.4% 0.181 25.3);
Tailwind
colors: {
  custom: {
    50: '#f38980',
    500: '#e3524e',
    950: '#000000',
  },
}
SCSS
$custom: #e3524e;
$custom-light: #f38980;
$custom-dark: #000000;
JSON
{
  "hex": "#e3524e",
  "rgb": {
    "r": 227,
    "g": 82,
    "b": 78
  },
  "hsl": {
    "h": 1.611,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.63351,
    "c": 0.18129,
    "h": 25.3
  },
  "luminance": 0.22916
}

Semantic roles & 50–950 ramp

primary
#E3524E
secondary
#AAE2E3
accent
#EAEF38
background
#FFF8F7
surface
#FFF0EE
border
#D7CBC9
text
#180C0A
muted
#867D7C

Preview Lab

Preview with #E3524E

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

Preview Lab → · Contrast checker → · Palette generator →

#E3524E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva