#E4FD79#E4FD79

#E4FD79 is a very light, vivid yellow-green. Relative luminance 0.881; OKLCH L 95.0% C 0.160 H 118.5°. Best body text is #000000 at 18.63:1 contrast (WCAG AA passes).

Color values

HEX	#E4FD79
RGB	rgb(228, 253, 121)
HSL	hsl(71, 97%, 73%)
HSV	hsv(71, 52%, 99%)
CMYK	cmyk(9.9%, 0%, 52.2%, 0.8%)
CIE-LAB	lab(95.21, -26.61, 59.64)
CIE-LCH	lch(95.21, 65.31, 114.04°)
OKLab	oklab(94.95% -0.076 0.1403)
OKLCH	oklch(94.95% 0.16 118.5)
XYZ	xyz(70.5722, 88.1255, 31.3776)
Luminance	0.8812 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FD79 #9279FD

analogous

#FDD479 #E4FD79 #A2FD79

triadic

#E4FD79 #79E4FD #FD79E4

tetradic

#E4FD79 #79FDD4 #9279FD #FD79A2

square

#E4FD79 #79FDD4 #9279FD #FD79A2

split-complementary

#E4FD79 #79A2FD #D479FD

monochromatic

#CAF804 #D8FC3D #E4FD79 #F0FEB5 #F9FFE1

Accessibility & contrast

On white

1.13

#E4FD79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.63

#E4FD79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FD79

18.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FD79	#FFFFFF	#000000	##000000
##E4FD79	1.00	1.13	18.63	18.63
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.63	21.00	1.00	1.00
##000000	18.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF16C

Deuteranopia (green-blind)

#FFF281

Tritanopia (blue-blind)

#EFF1DF

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #e4fd79;
/* rgb */ color: rgb(228, 253, 121);
/* oklch */ color: oklch(95.0% 0.160 118.5);

Tailwind

colors: {
  custom: {
    50: '#effea3',
    500: '#e4fd79',
    950: '#000000',
  },
}

SCSS

$custom: #e4fd79;
$custom-light: #effea3;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fd79",
  "rgb": {
    "r": 228,
    "g": 253,
    "b": 121
  },
  "hsl": {
    "h": 71.364,
    "s": 97.059,
    "l": 73.333
  },
  "oklch": {
    "l": 0.94952,
    "c": 0.1596,
    "h": 118.5
  },
  "luminance": 0.88125
}

Semantic roles & 50–950 ramp

primary

#E4FD79

secondary

#5D40DA

accent

#00E62B

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E4FD79

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

Preview Lab → · Contrast checker → · Palette generator →