#E4FD73#E4FD73

#E4FD73 is a very light, vivid yellow-green. Relative luminance 0.880; OKLCH L 94.9% C 0.165 H 118.2°. Best body text is #000000 at 18.60:1 contrast (WCAG AA passes).

Color values

HEX	#E4FD73
RGB	rgb(228, 253, 115)
HSL	hsl(71, 97%, 72%)
HSV	hsv(71, 55%, 99%)
CMYK	cmyk(9.9%, 0%, 54.5%, 0.8%)
CIE-LAB	lab(95.15, -27.11, 62.23)
CIE-LCH	lch(95.15, 67.88, 113.54°)
OKLab	oklab(94.88% -0.078 0.1453)
OKLCH	oklch(94.88% 0.165 118.2)
XYZ	xyz(70.2157, 87.9829, 29.4997)
Luminance	0.8798 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FD73 #8C73FD

analogous

#FDD173 #E4FD73 #9FFD73

triadic

#E4FD73 #73E4FD #FD73E4

tetradic

#E4FD73 #73FDD1 #8C73FD #FD739F

square

#E4FD73 #73FDD1 #8C73FD #FD739F

split-complementary

#E4FD73 #739FFD #D173FD

monochromatic

#C7F203 #D8FC37 #E4FD73 #F0FEAF #F9FFE1

Accessibility & contrast

On white

1.13

#E4FD73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.60

#E4FD73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FD73

18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FD73	#FFFFFF	#000000	##000000
##E4FD73	1.00	1.13	18.60	18.60
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.60	21.00	1.00	1.00
##000000	18.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF165

Deuteranopia (green-blind)

#FFF27B

Tritanopia (blue-blind)

#F0F1DF

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #e4fd73;
/* rgb */ color: rgb(228, 253, 115);
/* oklch */ color: oklch(94.9% 0.165 118.2);

Tailwind

colors: {
  custom: {
    50: '#effe9f',
    500: '#e4fd73',
    950: '#000000',
  },
}

SCSS

$custom: #e4fd73;
$custom-light: #effe9f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fd73",
  "rgb": {
    "r": 228,
    "g": 253,
    "b": 115
  },
  "hsl": {
    "h": 70.87,
    "s": 97.183,
    "l": 72.157
  },
  "oklch": {
    "l": 0.94884,
    "c": 0.16494,
    "h": 118.2
  },
  "luminance": 0.87982
}

Semantic roles & 50–950 ramp

primary

#E4FD73

secondary

#573BDA

accent

#00E62A

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E4FD73

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

Preview Lab → · Contrast checker → · Palette generator →