#9CFC64#9CFC64

#9CFC64 is a very light, highly saturated yellow-green. Relative luminance 0.776; OKLCH L 90.1% C 0.208 H 135.7°. Best body text is #000000 at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#9CFC64
RGB	rgb(156, 252, 100)
HSL	hsl(98, 96%, 69%)
HSV	hsv(98, 60%, 99%)
CMYK	cmyk(38.1%, 0%, 60.3%, 1.2%)
CIE-LAB	lab(90.60, -53.66, 62.39)
CIE-LCH	lch(90.60, 82.29, 130.70°)
OKLab	oklab(90.08% -0.1488 0.1451)
OKLCH	oklch(90.08% 0.208 135.7)
XYZ	xyz(50.8197, 77.6063, 24.3559)
Luminance	0.7761 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CFC64 #C464FC

analogous

#E8FC64 #9CFC64 #64FC78

triadic

#9CFC64 #649CFC #FC649C

tetradic

#9CFC64 #64E8FC #C464FC #FC7864

square

#9CFC64 #64E8FC #C464FC #FC7864

split-complementary

#9CFC64 #7864FC #FC64E8

monochromatic

#56E104 #76FB28 #9CFC64 #C2FDA0 #E9FEDC

Accessibility & contrast

On white

1.27

#9CFC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.52

#9CFC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CFC64

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CFC64	#FFFFFF	#000000	##000000
##9CFC64	1.00	1.27	16.52	16.52
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.52	21.00	1.00	1.00
##000000	16.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE953

Deuteranopia (green-blind)

#F7E170

Tritanopia (blue-blind)

#99F3DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #9cfc64;
/* rgb */ color: rgb(156, 252, 100);
/* oklch */ color: oklch(90.1% 0.208 135.7);

Tailwind

colors: {
  custom: {
    50: '#bffe95',
    500: '#9cfc64',
    950: '#000000',
  },
}

SCSS

$custom: #9cfc64;
$custom-light: #bffe95;
$custom-dark: #000000;

JSON

{
  "hex": "#9cfc64",
  "rgb": {
    "r": 156,
    "g": 252,
    "b": 100
  },
  "hsl": {
    "h": 97.895,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.90081,
    "c": 0.20779,
    "h": 135.7
  },
  "luminance": 0.77609
}

Semantic roles & 50–950 ramp

primary

#9CFC64

secondary

#982ED6

accent

#00E691

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9CFC64

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

Preview Lab → · Contrast checker → · Palette generator →