#EAFF99#EAFF99

#EAFF99 is a very light, vivid yellow-green. Relative luminance 0.913; OKLCH L 96.2% C 0.129 H 118.4°. Best body text is #000000 at 19.26:1 contrast (WCAG AA passes).

Color values

HEX	#EAFF99
RGB	rgb(234, 255, 153)
HSL	hsl(72, 100%, 80%)
HSV	hsv(72, 40%, 100%)
CMYK	cmyk(8.2%, 0%, 40%, 0%)
CIE-LAB	lab(96.54, -22.14, 46.41)
CIE-LCH	lch(96.54, 51.42, 115.50°)
OKLab	oklab(96.24% -0.0611 0.1131)
OKLCH	oklch(96.24% 0.129 118.4)
XYZ	xyz(75.4417, 91.3128, 43.7816)
Luminance	0.9131 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAFF99 #AE99FF

analogous

#FFE199 #EAFF99 #B7FF99

triadic

#EAFF99 #99EAFF #FF99EA

tetradic

#EAFF99 #99FFE1 #AE99FF #FF99B7

square

#EAFF99 #99FFE1 #AE99FF #FF99B7

split-complementary

#EAFF99 #99B7FF #E199FF

monochromatic

#D1FF1F #DDFF5C #EAFF99 #F7FFD6 #F9FFE0

Accessibility & contrast

On white

1.09

#EAFF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.26

#EAFF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAFF99

19.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAFF99	#FFFFFF	#000000	##000000
##EAFF99	1.00	1.09	19.26	19.26
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.26	21.00	1.00	1.00
##000000	19.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF591

Deuteranopia (green-blind)

#FFF69E

Tritanopia (blue-blind)

#F3F5E6

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #eaff99;
/* rgb */ color: rgb(234, 255, 153);
/* oklch */ color: oklch(96.2% 0.129 118.4);

Tailwind

colors: {
  custom: {
    50: '#f2ffb8',
    500: '#eaff99',
    950: '#000000',
  },
}

SCSS

$custom: #eaff99;
$custom-light: #f2ffb8;
$custom-dark: #000000;

JSON

{
  "hex": "#eaff99",
  "rgb": {
    "r": 234,
    "g": 255,
    "b": 153
  },
  "hsl": {
    "h": 72.353,
    "s": 100,
    "l": 80
  },
  "oklch": {
    "l": 0.9624,
    "c": 0.12855,
    "h": 118.4
  },
  "luminance": 0.91312
}

Semantic roles & 50–950 ramp

primary

#EAFF99

secondary

#765AE2

accent

#00E62F

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171811

muted

#858681

Preview Lab

Preview with #EAFF99

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

Preview Lab → · Contrast checker → · Palette generator →