#E4FC68#E4FC68

#E4FC68 is a very light, vivid yellow. Relative luminance 0.871; OKLCH L 94.6% C 0.173 H 117.6°. Best body text is #000000 at 18.42:1 contrast (WCAG AA passes).

Color values

HEX	#E4FC68
RGB	rgb(228, 252, 104)
HSL	hsl(70, 96%, 70%)
HSV	hsv(70, 59%, 99%)
CMYK	cmyk(9.5%, 0%, 58.7%, 1.2%)
CIE-LAB	lab(94.79, -27.50, 66.52)
CIE-LCH	lch(94.79, 71.98, 112.46°)
OKLab	oklab(94.56% -0.0801 0.1533)
OKLCH	oklch(94.56% 0.173 117.6)
XYZ	xyz(69.3052, 87.1149, 26.2579)
Luminance	0.8711 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FC68 #8068FC

analogous

#FCCA68 #E4FC68 #9AFC68

triadic

#E4FC68 #68E4FC #FC68E4

tetradic

#E4FC68 #68FCCA #8068FC #FC689A

square

#E4FC68 #68FCCA #8068FC #FC689A

split-complementary

#E4FC68 #689AFC #CA68FC

monochromatic

#C1E505 #D9FB2C #E4FC68 #EFFDA4 #F9FEE0

Accessibility & contrast

On white

1.14

#E4FC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.42

#E4FC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FC68

18.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FC68	#FFFFFF	#000000	##000000
##E4FC68	1.00	1.14	18.42	18.42
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.42	21.00	1.00	1.00
##000000	18.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF057

Deuteranopia (green-blind)

#FFF172

Tritanopia (blue-blind)

#F0EFDC

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e4fc68;
/* rgb */ color: rgb(228, 252, 104);
/* oklch */ color: oklch(94.6% 0.173 117.6);

Tailwind

colors: {
  custom: {
    50: '#effd98',
    500: '#e4fc68',
    950: '#000000',
  },
}

SCSS

$custom: #e4fc68;
$custom-light: #effd98;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fc68",
  "rgb": {
    "r": 228,
    "g": 252,
    "b": 104
  },
  "hsl": {
    "h": 69.73,
    "s": 96.104,
    "l": 69.804
  },
  "oklch": {
    "l": 0.94558,
    "c": 0.17297,
    "h": 117.6
  },
  "luminance": 0.87114
}

Semantic roles & 50–950 ramp

primary

#E4FC68

secondary

#4C31D7

accent

#00E625

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E4FC68

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

Preview Lab → · Contrast checker → · Palette generator →