#EC4B54#EC4B54

#EC4B54 is a light, vivid red. Relative luminance 0.235; OKLCH L 64.1% C 0.197 H 21.6°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX#EC4B54
RGBrgb(236, 75, 84)
HSLhsl(357, 81%, 61%)
HSVhsv(357, 68%, 93%)
CMYKcmyk(0%, 68.2%, 64.4%, 7.5%)
CIE-LABlab(55.59, 62.03, 30.62)
CIE-LCHlch(55.59, 69.18, 26.27°)
OKLaboklab(64.12% 0.183 0.0726)
OKLCHoklch(64.12% 0.197 21.6)
XYZxyz(38.7124, 23.5107, 10.8853)
Luminance0.2351 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EC4B54 #4BECE3
analogous
#EC4BA4 #EC4B54 #EC924B
triadic
#EC4B54 #54EC4B #4B54EC
tetradic
#EC4B54 #A4EC4B #4BECE3 #924BEC
square
#EC4B54 #A4EC4B #4BECE3 #924BEC
split-complementary
#EC4B54 #4BEC92 #4BA4EC
monochromatic
#AB121B #E21823 #EC4B54 #F28289 #F8BABD

Accessibility & contrast

On white

3.68
#EC4B54 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.70
#EC4B54 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4B54
5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EC4B54#FFFFFF#000000##000000
##EC4B541.003.685.705.70
#FFFFFF3.681.0021.0021.00
#0000005.7021.001.001.00
##0000005.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#776F53
Deuteranopia (green-blind)
#9F924F
Tritanopia (blue-blind)
#FF1E50
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #ec4b54;
/* rgb */ color: rgb(236, 75, 84);
/* oklch */ color: oklch(64.1% 0.197 21.6);
Tailwind
colors: {
  custom: {
    50: '#fa8784',
    500: '#ec4b54',
    950: '#000000',
  },
}
SCSS
$custom: #ec4b54;
$custom-light: #fa8784;
$custom-dark: #000000;
JSON
{
  "hex": "#ec4b54",
  "rgb": {
    "r": 236,
    "g": 75,
    "b": 84
  },
  "hsl": {
    "h": 356.646,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6412,
    "c": 0.1969,
    "h": 21.6
  },
  "luminance": 0.23505
}

Semantic roles & 50–950 ramp

primary
#EC4B54
secondary
#ABE8E4
accent
#DDD108
background
#FFF8F8
surface
#FFF0EF
border
#D7CBCA
text
#190C0A
muted
#867D7C

Preview Lab

Preview with #EC4B54

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

Preview Lab → · Contrast checker → · Palette generator →

#EC4B54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva