#E3FE6C#E3FE6C

#E3FE6C is a very light, vivid yellow-green. Relative luminance 0.883; OKLCH L 95.0% C 0.172 H 118.6°. Best body text is #000000 at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#E3FE6C
RGB	rgb(227, 254, 108)
HSL	hsl(71, 99%, 71%)
HSV	hsv(71, 57%, 100%)
CMYK	cmyk(10.6%, 0%, 57.5%, 0.4%)
CIE-LAB	lab(95.29, -28.52, 65.38)
CIE-LCH	lch(95.29, 71.33, 113.57°)
OKLab	oklab(94.95% -0.0825 0.1513)
OKLCH	oklch(94.95% 0.172 118.6)
XYZ	xyz(69.8282, 88.2977, 27.5490)
Luminance	0.8830 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3FE6C #876CFE

analogous

#FED06C #E3FE6C #9AFE6C

triadic

#E3FE6C #6CE3FE #FE6CE3

tetradic

#E3FE6C #6CFED0 #876CFE #FE6C9A

square

#E3FE6C #6CFED0 #876CFE #FE6C9A

split-complementary

#E3FE6C #6C9AFE #D06CFE

monochromatic

#C2EE02 #D7FE2F #E3FE6C #EFFEA9 #F9FFE1

Accessibility & contrast

On white

1.13

#E3FE6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.66

#E3FE6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FE6C

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3FE6C	#FFFFFF	#000000	##000000
##E3FE6C	1.00	1.13	18.66	18.66
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.66	21.00	1.00	1.00
##000000	18.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF15C

Deuteranopia (green-blind)

#FFF275

Tritanopia (blue-blind)

#EFF2DF

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #e3fe6c;
/* rgb */ color: rgb(227, 254, 108);
/* oklch */ color: oklch(95.0% 0.172 118.6);

Tailwind

colors: {
  custom: {
    50: '#eefe9b',
    500: '#e3fe6c',
    950: '#000000',
  },
}

SCSS

$custom: #e3fe6c;
$custom-light: #eefe9b;
$custom-dark: #000000;

JSON

{
  "hex": "#e3fe6c",
  "rgb": {
    "r": 227,
    "g": 254,
    "b": 108
  },
  "hsl": {
    "h": 71.096,
    "s": 98.649,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94952,
    "c": 0.17239,
    "h": 118.6
  },
  "luminance": 0.88297
}

Semantic roles & 50–950 ramp

primary

#E3FE6C

secondary

#5334DA

accent

#00E62A

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E3FE6C

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

Preview Lab → · Contrast checker → · Palette generator →