#E4FB79#E4FB79

#E4FB79 is a very light, vivid yellow-green. Relative luminance 0.869; OKLCH L 94.5% C 0.157 H 117.8°. Best body text is #000000 at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#E4FB79
RGB	rgb(228, 251, 121)
HSL	hsl(71, 94%, 73%)
HSV	hsv(71, 52%, 98%)
CMYK	cmyk(9.2%, 0%, 51.8%, 1.6%)
CIE-LAB	lab(94.68, -25.67, 59.02)
CIE-LCH	lch(94.68, 64.36, 113.50°)
OKLab	oklab(94.53% -0.0734 0.139)
OKLCH	oklch(94.53% 0.157 117.8)
XYZ	xyz(69.9442, 86.8694, 31.1682)
Luminance	0.8687 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FB79 #9079FB

analogous

#FBD179 #E4FB79 #A3FB79

triadic

#E4FB79 #79E4FB #FB79E4

tetradic

#E4FB79 #79FBD1 #9079FB #FB79A3

square

#E4FB79 #79FBD1 #9079FB #FB79A3

split-complementary

#E4FB79 #79A3FB #D179FB

monochromatic

#C9F207 #D8F93E #E4FB79 #F0FDB4 #F9FEE1

Accessibility & contrast

On white

1.14

#E4FB79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.37

#E4FB79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FB79

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FB79	#FFFFFF	#000000	##000000
##E4FB79	1.00	1.14	18.37	18.37
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.37	21.00	1.00	1.00
##000000	18.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF6D

Deuteranopia (green-blind)

#FFF080

Tritanopia (blue-blind)

#EFEFDE

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e4fb79;
/* rgb */ color: rgb(228, 251, 121);
/* oklch */ color: oklch(94.5% 0.157 117.8);

Tailwind

colors: {
  custom: {
    50: '#effca3',
    500: '#e4fb79',
    950: '#000000',
  },
}

SCSS

$custom: #e4fb79;
$custom-light: #effca3;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fb79",
  "rgb": {
    "r": 228,
    "g": 251,
    "b": 121
  },
  "hsl": {
    "h": 70.615,
    "s": 94.203,
    "l": 72.941
  },
  "oklch": {
    "l": 0.94526,
    "c": 0.15716,
    "h": 117.8
  },
  "luminance": 0.86869
}

Semantic roles & 50–950 ramp

primary

#E4FB79

secondary

#5B40D8

accent

#00E629

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E4FB79

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

Preview Lab → · Contrast checker → · Palette generator →