#E4FF83#E4FF83

#E4FF83 is a very light, vivid yellow-green. Relative luminance 0.897; OKLCH L 95.5% C 0.153 H 119.5°. Best body text is #000000 at 18.93:1 contrast (WCAG AA passes).

Color values

HEX	#E4FF83
RGB	rgb(228, 255, 131)
HSL	hsl(73, 100%, 76%)
HSV	hsv(73, 49%, 100%)
CMYK	cmyk(10.6%, 0%, 48.6%, 0%)
CIE-LAB	lab(95.85, -26.64, 55.86)
CIE-LCH	lch(95.85, 61.89, 115.50°)
OKLab	oklab(95.5% -0.0753 0.1329)
OKLCH	oklch(95.5% 0.153 119.5)
XYZ	xyz(71.8522, 89.6530, 34.9878)
Luminance	0.8965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FF83 #9E83FF

analogous

#FFDC83 #E4FF83 #A6FF83

triadic

#E4FF83 #83E4FF #FF83E4

tetradic

#E4FF83 #83FFDC #9E83FF #FF83A6

square

#E4FF83 #83FFDC #9E83FF #FF83A6

split-complementary

#E4FF83 #83A6FF #DC83FF

monochromatic

#C9FF09 #D7FF46 #E4FF83 #F1FFC0 #F8FFE0

Accessibility & contrast

On white

1.11

#E4FF83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.93

#E4FF83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FF83

18.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FF83	#FFFFFF	#000000	##000000
##E4FF83	1.00	1.11	18.93	18.93
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.93	21.00	1.00	1.00
##000000	18.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF378

Deuteranopia (green-blind)

#FFF48A

Tritanopia (blue-blind)

#EEF4E2

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #e4ff83;
/* rgb */ color: rgb(228, 255, 131);
/* oklch */ color: oklch(95.5% 0.153 119.5);

Tailwind

colors: {
  custom: {
    50: '#eeffaa',
    500: '#e4ff83',
    950: '#000000',
  },
}

SCSS

$custom: #e4ff83;
$custom-light: #eeffaa;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ff83",
  "rgb": {
    "r": 228,
    "g": 255,
    "b": 131
  },
  "hsl": {
    "h": 73.065,
    "s": 100,
    "l": 75.686
  },
  "oklch": {
    "l": 0.95499,
    "c": 0.15273,
    "h": 119.5
  },
  "luminance": 0.89653
}

Semantic roles & 50–950 ramp

primary

#E4FF83

secondary

#6848DF

accent

#00E632

background

#FFFFFD

surface

#FEFFF7

border

#D6D7D0

text

#171810

muted

#858681

Preview Lab

Preview with #E4FF83

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

Preview Lab → · Contrast checker → · Palette generator →