#EDFE52#EDFE52

#EDFE52 is a very light, vivid yellow. Relative luminance 0.895; OKLCH L 95.5% C 0.188 H 114.9°. Best body text is #000000 at 18.90:1 contrast (WCAG AA passes).

Color values

HEX#EDFE52
RGBrgb(237, 254, 82)
HSLhsl(66, 99%, 66%)
HSVhsv(66, 68%, 100%)
CMYKcmyk(6.7%, 0%, 67.7%, 0.4%)
CIE-LABlab(95.79, -26.28, 76.33)
CIE-LCHlch(95.79, 80.73, 109.00°)
OKLaboklab(95.47% -0.0793 0.1708)
OKLCHoklch(95.47% 0.188 114.9)
XYZxyz(71.8917, 89.4986, 21.4688)
Luminance0.8950 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EDFE52 #6352FE
analogous
#FEB952 #EDFE52 #97FE52
triadic
#EDFE52 #52EDFE #FE52ED
tetradic
#EDFE52 #52FEB9 #6352FE #FE5297
square
#EDFE52 #52FEB9 #6352FE #FE5297
split-complementary
#EDFE52 #5297FE #B952FE
monochromatic
#C0D401 #E7FE15 #EDFE52 #F3FE8F #FAFFCC

Accessibility & contrast

On white

1.11
#EDFE52 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.90
#EDFE52 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFE52
18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EDFE52#FFFFFF#000000##000000
##EDFE521.001.1118.9018.90
#FFFFFF1.111.0021.0021.00
#00000018.9021.001.001.00
##00000018.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFF237
Deuteranopia (green-blind)
#FFF45F
Tritanopia (blue-blind)
#FCF0DC
Achromatopsia (no color)
#F3F3F3

Design tokens & code

CSS
--color: #edfe52;
/* rgb */ color: rgb(237, 254, 82);
/* oklch */ color: oklch(95.5% 0.188 114.9);
Tailwind
colors: {
  custom: {
    50: '#f6fe8c',
    500: '#edfe52',
    950: '#000000',
  },
}
SCSS
$custom: #edfe52;
$custom-light: #f6fe8c;
$custom-dark: #000000;
JSON
{
  "hex": "#edfe52",
  "rgb": {
    "r": 237,
    "g": 254,
    "b": 82
  },
  "hsl": {
    "h": 65.93,
    "s": 98.851,
    "l": 65.882
  },
  "oklch": {
    "l": 0.95467,
    "c": 0.18832,
    "h": 114.9
  },
  "luminance": 0.89497
}

Semantic roles & 50–950 ramp

primary
#EDFE52
secondary
#3626CF
accent
#00E617
background
#FFFFFC
surface
#FFFFF4
border
#D7D7CE
text
#18170D
muted
#86857F

Preview Lab

Preview with #EDFE52

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

Preview Lab → · Contrast checker → · Palette generator →

#EDFE52 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva