#E4F466#E4F466

#E4F466 is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 92.8% C 0.165 H 115.1°. Best body text is #000000 at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#E4F466
RGB	rgb(228, 244, 102)
HSL	hsl(67, 87%, 68%)
HSV	hsv(67, 58%, 96%)
CMYK	cmyk(6.6%, 0%, 58.2%, 4.3%)
CIE-LAB	lab(92.64, -23.87, 65.00)
CIE-LCH	lch(92.64, 69.24, 110.16°)
OKLab	oklab(92.83% -0.0701 0.1498)
OKLCH	oklch(92.83% 0.165 115.1)
XYZ	xyz(66.7452, 82.1557, 24.9093)
Luminance	0.8216 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F466 #7666F4

analogous

#F4BD66 #E4F466 #9DF466

triadic

#E4F466 #66E4F4 #F466E4

tetradic

#E4F466 #66F4BD #7666F4 #F4669D

square

#E4F466 #66F4BD #7666F4 #F4669D

split-complementary

#E4F466 #669DF4 #BD66F4

monochromatic

#BBD10F #DAF02D #E4F466 #EEF89F #F8FCD8

Accessibility & contrast

On white

1.20

#E4F466 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.43

#E4F466 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F466

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F466	#FFFFFF	#000000	##000000
##E4F466	1.00	1.20	17.43	17.43
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.43	21.00	1.00	1.00
##000000	17.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE956

Deuteranopia (green-blind)

#FFEB6F

Tritanopia (blue-blind)

#F1E7D6

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e4f466;
/* rgb */ color: rgb(228, 244, 102);
/* oklch */ color: oklch(92.8% 0.165 115.1);

Tailwind

colors: {
  custom: {
    50: '#eff797',
    500: '#e4f466',
    950: '#000000',
  },
}

SCSS

$custom: #e4f466;
$custom-light: #eff797;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f466",
  "rgb": {
    "r": 228,
    "g": 244,
    "b": 102
  },
  "hsl": {
    "h": 66.761,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.92834,
    "c": 0.16542,
    "h": 115.1
  },
  "luminance": 0.82155
}

Semantic roles & 50–950 ramp

primary

#E4F466

secondary

#4332CC

accent

#02E31C

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E4F466

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

Preview Lab → · Contrast checker → · Palette generator →