#E3FE64#E3FE64

#E3FE64 is a very light, vivid yellow-green. Relative luminance 0.881; OKLCH L 94.9% C 0.179 H 118.4°. Best body text is #000000 at 18.63:1 contrast (WCAG AA passes).

Color values

HEX#E3FE64
RGBrgb(227, 254, 100)
HSLhsl(71, 99%, 69%)
HSVhsv(71, 61%, 100%)
CMYKcmyk(10.6%, 0%, 60.6%, 0.4%)
CIE-LABlab(95.22, -29.10, 68.62)
CIE-LCHlch(95.22, 74.54, 112.98°)
OKLaboklab(94.88% -0.0849 0.1573)
OKLCHoklch(94.88% 0.179 118.4)
XYZxyz(69.4218, 88.1352, 25.4087)
Luminance0.8813 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E3FE64 #7F64FE
analogous
#FECC64 #E3FE64 #96FE64
triadic
#E3FE64 #64E3FE #FE64E3
tetradic
#E3FE64 #64FECC #7F64FE #FE6496
square
#E3FE64 #64FECC #7F64FE #FE6496
split-complementary
#E3FE64 #6496FE #CC64FE
monochromatic
#BEE601 #D8FE27 #E3FE64 #EEFEA1 #F9FFDE

Accessibility & contrast

On white

1.13
#E3FE64 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.63
#E3FE64 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FE64
18.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E3FE64#FFFFFF#000000##000000
##E3FE641.001.1318.6318.63
#FFFFFF1.131.0021.0021.00
#00000018.6321.001.001.00
##00000018.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFF152
Deuteranopia (green-blind)
#FFF26E
Tritanopia (blue-blind)
#EFF1DE
Achromatopsia (no color)
#F1F1F1

Design tokens & code

CSS
--color: #e3fe64;
/* rgb */ color: rgb(227, 254, 100);
/* oklch */ color: oklch(94.9% 0.179 118.4);
Tailwind
colors: {
  custom: {
    50: '#effe96',
    500: '#e3fe64',
    950: '#000000',
  },
}
SCSS
$custom: #e3fe64;
$custom-light: #effe96;
$custom-dark: #000000;
JSON
{
  "hex": "#e3fe64",
  "rgb": {
    "r": 227,
    "g": 254,
    "b": 100
  },
  "hsl": {
    "h": 70.519,
    "s": 98.718,
    "l": 69.412
  },
  "oklch": {
    "l": 0.94876,
    "c": 0.17876,
    "h": 118.4
  },
  "luminance": 0.88135
}

Semantic roles & 50–950 ramp

primary
#E3FE64
secondary
#4C2DD9
accent
#00E628
background
#FFFFFC
surface
#FEFFF5
border
#D6D7CF
text
#17170E
muted
#85857F

Preview Lab

Preview with #E3FE64

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

Preview Lab → · Contrast checker → · Palette generator →

#E3FE64 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva