#E1FF64#E1FF64

#E1FF64 is a very light, vivid yellow-green. Relative luminance 0.884; OKLCH L 94.9% C 0.181 H 119.3°. Best body text is #000000 at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#E1FF64
RGB	rgb(225, 255, 100)
HSL	hsl(72, 100%, 70%)
HSV	hsv(72, 61%, 100%)
CMYK	cmyk(11.8%, 0%, 60.8%, 0%)
CIE-LAB	lab(95.35, -30.34, 68.73)
CIE-LCH	lch(95.35, 75.12, 113.82°)
OKLab	oklab(94.95% -0.0883 0.1576)
OKLCH	oklch(94.95% 0.181 119.3)
XYZ	xyz(69.1126, 88.4480, 25.4854)
Luminance	0.8845 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1FF64 #8264FF

analogous

#FFD064 #E1FF64 #94FF64

triadic

#E1FF64 #64E1FF #FF64E1

tetradic

#E1FF64 #64FFD0 #8264FF #FF6494

square

#E1FF64 #64FFD0 #8264FF #FF6494

split-complementary

#E1FF64 #6494FF #D064FF

monochromatic

#BCE900 #D5FF27 #E1FF64 #EDFFA1 #F9FFDE

Accessibility & contrast

On white

1.12

#E1FF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.69

#E1FF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1FF64

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1FF64	#FFFFFF	#000000	##000000
##E1FF64	1.00	1.12	18.69	18.69
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.69	21.00	1.00	1.00
##000000	18.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF251

Deuteranopia (green-blind)

#FFF26F

Tritanopia (blue-blind)

#EDF2DE

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #e1ff64;
/* rgb */ color: rgb(225, 255, 100);
/* oklch */ color: oklch(94.9% 0.181 119.3);

Tailwind

colors: {
  custom: {
    50: '#edff96',
    500: '#e1ff64',
    950: '#000000',
  },
}

SCSS

$custom: #e1ff64;
$custom-light: #edff96;
$custom-dark: #000000;

JSON

{
  "hex": "#e1ff64",
  "rgb": {
    "r": 225,
    "g": 255,
    "b": 100
  },
  "hsl": {
    "h": 71.613,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.94947,
    "c": 0.1806,
    "h": 119.3
  },
  "luminance": 0.88448
}

Semantic roles & 50–950 ramp

primary

#E1FF64

secondary

#4F2DDA

accent

#00E62C

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17180E

muted

#85867F

Preview Lab

Preview with #E1FF64

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

Preview Lab → · Contrast checker → · Palette generator →