#9EED66#9EED66

#9EED66 is a very light, vivid yellow-green. Relative luminance 0.688; OKLCH L 86.7% C 0.186 H 134.2°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#9EED66
RGB	rgb(158, 237, 102)
HSL	hsl(95, 79%, 66%)
HSV	hsv(95, 57%, 93%)
CMYK	cmyk(33.3%, 0%, 57%, 7.1%)
CIE-LAB	lab(86.40, -46.61, 56.79)
CIE-LCH	lch(86.40, 73.47, 129.38°)
OKLab	oklab(86.69% -0.1294 0.1333)
OKLCH	oklch(86.69% 0.186 134.2)
XYZ	xyz(46.7821, 68.7949, 23.3816)
Luminance	0.6880 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 2.38

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EED66 #B566ED

analogous

#E2ED66 #9EED66 #66ED72

triadic

#9EED66 #669EED #ED669E

tetradic

#9EED66 #66E2ED #B566ED #ED7266

square

#9EED66 #66E2ED #B566ED #ED7266

split-complementary

#9EED66 #7266ED #ED66E2

monochromatic

#5EC217 #7BE72F #9EED66 #C1F39D #E3FAD4

Accessibility & contrast

On white

1.42

#9EED66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#9EED66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EED66

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EED66	#FFFFFF	#000000	##000000
##9EED66	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC58

Deuteranopia (green-blind)

#EAD670

Tritanopia (blue-blind)

#9EE5D0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #9eed66;
/* rgb */ color: rgb(158, 237, 102);
/* oklch */ color: oklch(86.7% 0.186 134.2);

Tailwind

colors: {
  custom: {
    50: '#bff396',
    500: '#9eed66',
    950: '#000000',
  },
}

SCSS

$custom: #9eed66;
$custom-light: #bff396;
$custom-dark: #000000;

JSON

{
  "hex": "#9eed66",
  "rgb": {
    "r": 158,
    "g": 237,
    "b": 102
  },
  "hsl": {
    "h": 95.111,
    "s": 78.947,
    "l": 66.471
  },
  "oklch": {
    "l": 0.8669,
    "c": 0.18577,
    "h": 134.2
  },
  "luminance": 0.68797
}

Semantic roles & 50–950 ramp

primary

#9EED66

secondary

#8737C0

accent

#0ADB85

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #9EED66

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

Preview Lab → · Contrast checker → · Palette generator →