#9FE66E#9FE66E

#9FE66E is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.2% C 0.169 H 134.1°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#9FE66E
RGB	rgb(159, 230, 110)
HSL	hsl(96, 71%, 67%)
HSV	hsv(96, 52%, 90%)
CMYK	cmyk(30.9%, 0%, 52.2%, 9.8%)
CIE-LAB	lab(84.53, -42.44, 50.99)
CIE-LCH	lch(84.53, 66.34, 129.77°)
OKLab	oklab(85.21% -0.1175 0.1213)
OKLCH	oklch(85.21% 0.169 134.1)
XYZ	xyz(45.4085, 65.0887, 24.9197)
Luminance	0.6509 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FE66E #B56EE6

analogous

#DBE66E #9FE66E #6EE679

triadic

#9FE66E #6E9FE6 #E66E9F

tetradic

#9FE66E #6EDBE6 #B56EE6 #E6796E

square

#9FE66E #6EDBE6 #B56EE6 #E6796E

split-complementary

#9FE66E #796EE6 #E66EDB

monochromatic

#5FBA20 #7CDD3A #9FE66E #C2EFA2 #E4F8D6

Accessibility & contrast

On white

1.50

#9FE66E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#9FE66E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE66E

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FE66E	#FFFFFF	#000000	##000000
##9FE66E	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED763

Deuteranopia (green-blind)

#E4D176

Tritanopia (blue-blind)

#9FDECB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #9fe66e;
/* rgb */ color: rgb(159, 230, 110);
/* oklch */ color: oklch(85.2% 0.169 134.1);

Tailwind

colors: {
  custom: {
    50: '#beee9a',
    500: '#9fe66e',
    950: '#000000',
  },
}

SCSS

$custom: #9fe66e;
$custom-light: #beee9a;
$custom-dark: #000000;

JSON

{
  "hex": "#9fe66e",
  "rgb": {
    "r": 159,
    "g": 230,
    "b": 110
  },
  "hsl": {
    "h": 95.5,
    "s": 70.588,
    "l": 66.667
  },
  "oklch": {
    "l": 0.85209,
    "c": 0.16887,
    "h": 134.1
  },
  "luminance": 0.6509
}

Semantic roles & 50–950 ramp

primary

#9FE66E

secondary

#873FB9

accent

#13D384

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#12160E

muted

#82857F

Preview Lab

Preview with #9FE66E

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

Preview Lab → · Contrast checker → · Palette generator →