#9FE64E#9FE64E

#9FE64E is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 84.9% C 0.195 H 131.0°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#9FE64E
RGB	rgb(159, 230, 78)
HSL	hsl(88, 75%, 60%)
HSV	hsv(88, 66%, 90%)
CMYK	cmyk(30.9%, 0%, 66.1%, 9.8%)
CIE-LAB	lab(84.23, -45.34, 64.40)
CIE-LCH	lch(84.23, 78.76, 125.14°)
OKLab	oklab(84.87% -0.1278 0.1468)
OKLCH	oklch(84.87% 0.195 131)
XYZ	xyz(43.9696, 64.5132, 17.3419)
Luminance	0.6452 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FE64E #954EE6

analogous

#E6E14E #9FE64E #53E64E

triadic

#9FE64E #4E9FE6 #E64E9F

tetradic

#9FE64E #4EE6E1 #954EE6 #E64E53

square

#9FE64E #4EE6E1 #954EE6 #E64E53

split-complementary

#9FE64E #4E53E6 #E14EE6

monochromatic

#61A317 #82D81F #9FE64E #BCEE84 #D9F5B9

Accessibility & contrast

On white

1.51

#9FE64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#9FE64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE64E

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FE64E	#FFFFFF	#000000	##000000
##9FE64E	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D639

Deuteranopia (green-blind)

#E6D05B

Tritanopia (blue-blind)

#A2DDC7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #9fe64e;
/* rgb */ color: rgb(159, 230, 78);
/* oklch */ color: oklch(84.9% 0.195 131.0);

Tailwind

colors: {
  custom: {
    50: '#c0ee87',
    500: '#9fe64e',
    950: '#000000',
  },
}

SCSS

$custom: #9fe64e;
$custom-light: #c0ee87;
$custom-dark: #000000;

JSON

{
  "hex": "#9fe64e",
  "rgb": {
    "r": 159,
    "g": 230,
    "b": 78
  },
  "hsl": {
    "h": 88.026,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84871,
    "c": 0.19464,
    "h": 131
  },
  "luminance": 0.64515
}

Semantic roles & 50–950 ramp

primary

#9FE64E

secondary

#6833A5

accent

#0ED76C

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #9FE64E

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

Preview Lab → · Contrast checker → · Palette generator →