#E4F284#E4F284

#E4F284 is a very light, vivid yellow. Relative luminance 0.817; OKLCH L 92.8% C 0.136 H 115.1°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#E4F284
RGB	rgb(228, 242, 132)
HSL	hsl(68, 81%, 73%)
HSV	hsv(68, 45%, 95%)
CMYK	cmyk(5.8%, 0%, 45.5%, 5.1%)
CIE-LAB	lab(92.43, -20.36, 51.24)
CIE-LCH	lch(92.43, 55.14, 111.67°)
OKLab	oklab(92.76% -0.0574 0.1228)
OKLCH	oklch(92.76% 0.136 115.1)
XYZ	xyz(67.9127, 81.6650, 34.0106)
Luminance	0.8166 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F284 #9284F2

analogous

#F2C984 #E4F284 #ADF284

triadic

#E4F284 #84E4F2 #F284E4

tetradic

#E4F284 #84F2C9 #9284F2 #F284AD

square

#E4F284 #84F2C9 #9284F2 #F284AD

split-complementary

#E4F284 #84ADF2 #C984F2

monochromatic

#CAE418 #D8EC4D #E4F284 #F0F8BB #F9FCE3

Accessibility & contrast

On white

1.21

#E4F284 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#E4F284 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F284

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F284	#FFFFFF	#000000	##000000
##E4F284	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE87B

Deuteranopia (green-blind)

#FFEA8A

Tritanopia (blue-blind)

#EFE7D8

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e4f284;
/* rgb */ color: rgb(228, 242, 132);
/* oklch */ color: oklch(92.8% 0.136 115.1);

Tailwind

colors: {
  custom: {
    50: '#eef6aa',
    500: '#e4f284',
    950: '#000000',
  },
}

SCSS

$custom: #e4f284;
$custom-light: #eef6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f284",
  "rgb": {
    "r": 228,
    "g": 242,
    "b": 132
  },
  "hsl": {
    "h": 67.636,
    "s": 80.882,
    "l": 73.333
  },
  "oklch": {
    "l": 0.92761,
    "c": 0.13553,
    "h": 115.1
  },
  "luminance": 0.81664
}

Semantic roles & 50–950 ramp

primary

#E4F284

secondary

#5D4DCE

accent

#08DD23

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #E4F284

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

Preview Lab → · Contrast checker → · Palette generator →