#EEFF9B#EEFF9B

#EEFF9B is a very light, vivid yellow-green. Relative luminance 0.921; OKLCH L 96.6% C 0.125 H 116.7°. Best body text is #000000 at 19.41:1 contrast (WCAG AA passes).

Color values

HEX	#EEFF9B
RGB	rgb(238, 255, 155)
HSL	hsl(70, 100%, 80%)
HSV	hsv(70, 39%, 100%)
CMYK	cmyk(6.7%, 0%, 39.2%, 0%)
CIE-LAB	lab(96.85, -20.43, 45.90)
CIE-LCH	lch(96.85, 50.24, 113.99°)
OKLab	oklab(96.57% -0.0563 0.112)
OKLCH	oklch(96.57% 0.125 116.7)
XYZ	xyz(76.9367, 92.0643, 44.7211)
Luminance	0.9206 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFF9B #AC9BFF

analogous

#FFDE9B #EEFF9B #BCFF9B

triadic

#EEFF9B #9BEEFF #FF9BEE

tetradic

#EEFF9B #9BFFDE #AC9BFF #FF9BBC

square

#EEFF9B #9BFFDE #AC9BFF #FF9BBC

split-complementary

#EEFF9B #9BBCFF #DE9BFF

monochromatic

#D9FF21 #E4FF5E #EEFF9B #F8FFD8 #FAFFE0

Accessibility & contrast

On white

1.08

#EEFF9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.41

#EEFF9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFF9B

19.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFF9B	#FFFFFF	#000000	##000000
##EEFF9B	1.00	1.08	19.41	19.41
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.41	21.00	1.00	1.00
##000000	19.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF593

Deuteranopia (green-blind)

#FFF7A0

Tritanopia (blue-blind)

#F8F5E6

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #eeff9b;
/* rgb */ color: rgb(238, 255, 155);
/* oklch */ color: oklch(96.6% 0.125 116.7);

Tailwind

colors: {
  custom: {
    50: '#f5ffba',
    500: '#eeff9b',
    950: '#000000',
  },
}

SCSS

$custom: #eeff9b;
$custom-light: #f5ffba;
$custom-dark: #000000;

JSON

{
  "hex": "#eeff9b",
  "rgb": {
    "r": 238,
    "g": 255,
    "b": 155
  },
  "hsl": {
    "h": 70.2,
    "s": 100,
    "l": 80.392
  },
  "oklch": {
    "l": 0.96565,
    "c": 0.12534,
    "h": 116.7
  },
  "luminance": 0.92064
}

Semantic roles & 50–950 ramp

primary

#EEFF9B

secondary

#735CE2

accent

#00E627

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171812

muted

#858682

Preview Lab

Preview with #EEFF9B

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

Preview Lab → · Contrast checker → · Palette generator →