#EEFF83#EEFF83

#EEFF83 is a very light, vivid yellow. Relative luminance 0.913; OKLCH L 96.2% C 0.150 H 115.7°. Best body text is #000000 at 19.27:1 contrast (WCAG AA passes).

Color values

HEX	#EEFF83
RGB	rgb(238, 255, 131)
HSL	hsl(68, 100%, 76%)
HSV	hsv(68, 49%, 100%)
CMYK	cmyk(6.7%, 0%, 48.6%, 0%)
CIE-LAB	lab(96.55, -22.84, 56.86)
CIE-LCH	lch(96.55, 61.28, 111.89°)
OKLab	oklab(96.23% -0.065 0.135)
OKLCH	oklch(96.23% 0.15 115.7)
XYZ	xyz(75.1176, 91.3367, 35.1409)
Luminance	0.9134 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFF83 #9483FF

analogous

#FFD283 #EEFF83 #B0FF83

triadic

#EEFF83 #83EEFF #FF83EE

tetradic

#EEFF83 #83FFD2 #9483FF #FF83B0

square

#EEFF83 #83FFD2 #9483FF #FF83B0

split-complementary

#EEFF83 #83B0FF #D283FF

monochromatic

#DDFF09 #E6FF46 #EEFF83 #F6FFC0 #FBFFE0

Accessibility & contrast

On white

1.09

#EEFF83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.27

#EEFF83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFF83

19.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFF83	#FFFFFF	#000000	##000000
##EEFF83	1.00	1.09	19.27	19.27
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.27	21.00	1.00	1.00
##000000	19.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF478

Deuteranopia (green-blind)

#FFF68A

Tritanopia (blue-blind)

#FAF3E3

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #eeff83;
/* rgb */ color: rgb(238, 255, 131);
/* oklch */ color: oklch(96.2% 0.150 115.7);

Tailwind

colors: {
  custom: {
    50: '#f5ffaa',
    500: '#eeff83',
    950: '#000000',
  },
}

SCSS

$custom: #eeff83;
$custom-light: #f5ffaa;
$custom-dark: #000000;

JSON

{
  "hex": "#eeff83",
  "rgb": {
    "r": 238,
    "g": 255,
    "b": 131
  },
  "hsl": {
    "h": 68.226,
    "s": 100,
    "l": 75.686
  },
  "oklch": {
    "l": 0.9623,
    "c": 0.14982,
    "h": 115.7
  },
  "luminance": 0.91336
}

Semantic roles & 50–950 ramp

primary

#EEFF83

secondary

#5C48DF

accent

#00E61F

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171810

muted

#858681

Preview Lab

Preview with #EEFF83

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

Preview Lab → · Contrast checker → · Palette generator →