#E4FF75#E4FF75

#E4FF75 is a very light, vivid yellow-green. Relative luminance 0.893; OKLCH L 95.3% C 0.166 H 118.9°. Best body text is #000000 at 18.86:1 contrast (WCAG AA passes).

Color values

HEX	#E4FF75
RGB	rgb(228, 255, 117)
HSL	hsl(72, 100%, 73%)
HSV	hsv(72, 54%, 100%)
CMYK	cmyk(10.6%, 0%, 54.1%, 0%)
CIE-LAB	lab(95.71, -27.89, 61.99)
CIE-LCH	lch(95.71, 67.97, 114.22°)
OKLab	oklab(95.33% -0.08 0.145)
OKLCH	oklch(95.33% 0.166 118.9)
XYZ	xyz(70.9667, 89.2988, 30.3240)
Luminance	0.8930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FF75 #9075FF

analogous

#FFD575 #E4FF75 #9FFF75

triadic

#E4FF75 #75E4FF #FF75E4

tetradic

#E4FF75 #75FFD5 #9075FF #FF759F

square

#E4FF75 #75FFD5 #9075FF #FF759F

split-complementary

#E4FF75 #759FFF #D575FF

monochromatic

#C9FA00 #D8FF38 #E4FF75 #F0FFB2 #F9FFE0

Accessibility & contrast

On white

1.11

#E4FF75 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.86

#E4FF75 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FF75

18.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FF75	#FFFFFF	#000000	##000000
##E4FF75	1.00	1.11	18.86	18.86
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.86	21.00	1.00	1.00
##000000	18.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF367

Deuteranopia (green-blind)

#FFF37D

Tritanopia (blue-blind)

#EFF3E0

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #e4ff75;
/* rgb */ color: rgb(228, 255, 117);
/* oklch */ color: oklch(95.3% 0.166 118.9);

Tailwind

colors: {
  custom: {
    50: '#efffa1',
    500: '#e4ff75',
    950: '#000000',
  },
}

SCSS

$custom: #e4ff75;
$custom-light: #efffa1;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ff75",
  "rgb": {
    "r": 228,
    "g": 255,
    "b": 117
  },
  "hsl": {
    "h": 71.739,
    "s": 100,
    "l": 72.941
  },
  "oklch": {
    "l": 0.95333,
    "c": 0.1656,
    "h": 118.9
  },
  "luminance": 0.89298
}

Semantic roles & 50–950 ramp

primary

#E4FF75

secondary

#5B3CDD

accent

#00E62D

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17180F

muted

#858680

Preview Lab

Preview with #E4FF75

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

Preview Lab → · Contrast checker → · Palette generator →