#E5FB79#E5FB79

#E5FB79 is a very light, vivid yellow-green. Relative luminance 0.870; OKLCH L 94.6% C 0.157 H 117.5°. Best body text is #000000 at 18.41:1 contrast (WCAG AA passes).

Color values

HEX#E5FB79
RGBrgb(229, 251, 121)
HSLhsl(70, 94%, 73%)
HSVhsv(70, 52%, 98%)
CMYKcmyk(8.8%, 0%, 51.8%, 1.6%)
CIE-LABlab(94.75, -25.28, 59.12)
CIE-LCHlch(94.75, 64.30, 113.15°)
OKLaboklab(94.6% -0.0724 0.1392)
OKLCHoklch(94.6% 0.157 117.5)
XYZxyz(70.2624, 87.0335, 31.1831)
Luminance0.8703 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E5FB79 #8F79FB
analogous
#FBD079 #E5FB79 #A4FB79
triadic
#E5FB79 #79E5FB #FB79E5
tetradic
#E5FB79 #79FBD0 #8F79FB #FB79A4
square
#E5FB79 #79FBD0 #8F79FB #FB79A4
split-complementary
#E5FB79 #79A4FB #D079FB
monochromatic
#CBF207 #D9F93E #E5FB79 #F1FDB4 #F9FEE1

Accessibility & contrast

On white

1.14
#E5FB79 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.41
#E5FB79 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5FB79
18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E5FB79#FFFFFF#000000##000000
##E5FB791.001.1418.4118.41
#FFFFFF1.141.0021.0021.00
#00000018.4121.001.001.00
##00000018.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFEF6D
Deuteranopia (green-blind)
#FFF180
Tritanopia (blue-blind)
#F1EFDE
Achromatopsia (no color)
#F0F0F0

Design tokens & code

CSS
--color: #e5fb79;
/* rgb */ color: rgb(229, 251, 121);
/* oklch */ color: oklch(94.6% 0.157 117.5);
Tailwind
colors: {
  custom: {
    50: '#effca3',
    500: '#e5fb79',
    950: '#000000',
  },
}
SCSS
$custom: #e5fb79;
$custom-light: #effca3;
$custom-dark: #000000;
JSON
{
  "hex": "#e5fb79",
  "rgb": {
    "r": 229,
    "g": 251,
    "b": 121
  },
  "hsl": {
    "h": 70.154,
    "s": 94.203,
    "l": 72.941
  },
  "oklch": {
    "l": 0.946,
    "c": 0.15686,
    "h": 117.5
  },
  "luminance": 0.87033
}

Semantic roles & 50–950 ramp

primary
#E5FB79
secondary
#5A40D8
accent
#00E627
background
#FFFFFC
surface
#FEFFF6
border
#D6D7D0
text
#17170F
muted
#858580

Preview Lab

Preview with #E5FB79

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

Preview Lab → · Contrast checker → · Palette generator →

#E5FB79 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva