#E4FA64#E4FA64

#E4FA64 is a very light, vivid yellow. Relative luminance 0.858; OKLCH L 94.1% C 0.174 H 116.9°. Best body text is #000000 at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#E4FA64
RGB	rgb(228, 250, 100)
HSL	hsl(69, 94%, 69%)
HSV	hsv(69, 60%, 98%)
CMYK	cmyk(8.8%, 0%, 60%, 2%)
CIE-LAB	lab(94.22, -26.84, 67.56)
CIE-LCH	lch(94.22, 72.70, 111.67°)
OKLab	oklab(94.09% -0.0787 0.155)
OKLCH	oklch(94.09% 0.174 116.9)
XYZ	xyz(68.4821, 85.7861, 25.0049)
Luminance	0.8579 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FA64 #7A64FA

analogous

#FAC564 #E4FA64 #99FA64

triadic

#E4FA64 #64E4FA #FA64E4

tetradic

#E4FA64 #64FAC5 #7A64FA #FA6499

square

#E4FA64 #64FAC5 #7A64FA #FA6499

split-complementary

#E4FA64 #6499FA #C564FA

monochromatic

#BDDC07 #DAF829 #E4FA64 #EEFC9F #F9FEDB

Accessibility & contrast

On white

1.16

#E4FA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.16

#E4FA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FA64

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FA64	#FFFFFF	#000000	##000000
##E4FA64	1.00	1.16	18.16	18.16
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.16	21.00	1.00	1.00
##000000	18.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE52

Deuteranopia (green-blind)

#FFEF6E

Tritanopia (blue-blind)

#F1EDDA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e4fa64;
/* rgb */ color: rgb(228, 250, 100);
/* oklch */ color: oklch(94.1% 0.174 116.9);

Tailwind

colors: {
  custom: {
    50: '#effb96',
    500: '#e4fa64',
    950: '#000000',
  },
}

SCSS

$custom: #e4fa64;
$custom-light: #effb96;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fa64",
  "rgb": {
    "r": 228,
    "g": 250,
    "b": 100
  },
  "hsl": {
    "h": 68.8,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.94093,
    "c": 0.17384,
    "h": 116.9
  },
  "luminance": 0.85785
}

Semantic roles & 50–950 ramp

primary

#E4FA64

secondary

#472ED4

accent

#00E622

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E4FA64

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

Preview Lab → · Contrast checker → · Palette generator →