#E4FA53#E4FA53

#E4FA53 is a very light, vivid yellow. Relative luminance 0.855; OKLCH L 94.0% C 0.186 H 116.6°. Best body text is #000000 at 18.10:1 contrast (WCAG AA passes).

Color values

HEX#E4FA53
RGBrgb(228, 250, 83)
HSLhsl(68, 94%, 65%)
HSVhsv(68, 67%, 98%)
CMYKcmyk(8.8%, 0%, 66.8%, 2%)
CIE-LABlab(94.09, -27.92, 74.05)
CIE-LCHlch(94.09, 79.14, 110.65°)
OKLaboklab(93.95% -0.0833 0.1664)
OKLCHoklch(93.95% 0.186 116.6)
XYZxyz(67.7434, 85.4906, 21.1146)
Luminance0.8549 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E4FA53 #6953FA
analogous
#FABC53 #E4FA53 #91FA53
triadic
#E4FA53 #53E4FA #FA53E4
tetradic
#E4FA53 #53FABC #6953FA #FA5391
square
#E4FA53 #53FABC #6953FA #FA5391
split-complementary
#E4FA53 #5391FA #BC53FA
monochromatic
#B2CD06 #DBF818 #E4FA53 #EDFC8E #F7FDCA

Accessibility & contrast

On white

1.16
#E4FA53 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.10
#E4FA53 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FA53
18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E4FA53#FFFFFF#000000##000000
##E4FA531.001.1618.1018.10
#FFFFFF1.161.0021.0021.00
#00000018.1021.001.001.00
##00000018.1021.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFED3A
Deuteranopia (green-blind)
#FFEF5F
Tritanopia (blue-blind)
#F2ECD9
Achromatopsia (no color)
#EEEEEE

Design tokens & code

CSS
--color: #e4fa53;
/* rgb */ color: rgb(228, 250, 83);
/* oklch */ color: oklch(94.0% 0.186 116.6);
Tailwind
colors: {
  custom: {
    50: '#f0fb8c',
    500: '#e4fa53',
    950: '#000000',
  },
}
SCSS
$custom: #e4fa53;
$custom-light: #f0fb8c;
$custom-dark: #000000;
JSON
{
  "hex": "#e4fa53",
  "rgb": {
    "r": 228,
    "g": 250,
    "b": 83
  },
  "hsl": {
    "h": 67.904,
    "s": 94.35,
    "l": 65.294
  },
  "oklch": {
    "l": 0.9395,
    "c": 0.18608,
    "h": 116.6
  },
  "luminance": 0.8549
}

Semantic roles & 50–950 ramp

primary
#E4FA53
secondary
#3E29C8
accent
#00E61E
background
#FFFFFC
surface
#FFFFF4
border
#D7D7CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #E4FA53

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

Preview Lab → · Contrast checker → · Palette generator →

#E4FA53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva