#64CF99#64CF99

#64CF99 is a light, vivid green. Relative luminance 0.496; OKLCH L 77.6% C 0.127 H 159.3°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#64CF99
RGB	rgb(100, 207, 153)
HSL	hsl(150, 53%, 60%)
HSV	hsv(150, 52%, 81%)
CMYK	cmyk(51.7%, 0%, 26.1%, 18.8%)
CIE-LAB	lab(75.84, -43.34, 17.59)
CIE-LCH	lch(75.84, 46.77, 157.90°)
OKLab	oklab(77.65% -0.119 0.0449)
OKLCH	oklch(77.65% 0.127 159.3)
XYZ	xyz(33.3154, 49.6320, 37.9551)
Luminance	0.4964 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CF99 #CF649A

analogous

#64CF64 #64CF99 #64CFCF

triadic

#64CF99 #9964CF #CF9964

tetradic

#64CF99 #6464CF #CF649A #CFCF64

square

#64CF99 #6464CF #CF649A #CFCF64

split-complementary

#64CF99 #CF64CF #CF6464

monochromatic

#2C8D5C #3ABC7A #64CF99 #93DDB8 #C1ECD7

Accessibility & contrast

On white

1.92

#64CF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#64CF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CF99

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CF99	#FFFFFF	#000000	##000000
##64CF99	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC296

Deuteranopia (green-blind)

#BDB69C

Tritanopia (blue-blind)

#42CEC0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #64cf99;
/* rgb */ color: rgb(100, 207, 153);
/* oklch */ color: oklch(77.6% 0.127 159.3);

Tailwind

colors: {
  custom: {
    50: '#97deb7',
    500: '#64cf99',
    950: '#000000',
  },
}

SCSS

$custom: #64cf99;
$custom-light: #97deb7;
$custom-dark: #000000;

JSON

{
  "hex": "#64cf99",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 153
  },
  "hsl": {
    "h": 149.72,
    "s": 52.709,
    "l": 60.196
  },
  "oklch": {
    "l": 0.77649,
    "c": 0.12723,
    "h": 159.3
  },
  "luminance": 0.49635
}

Semantic roles & 50–950 ramp

primary

#64CF99

secondary

#DCB3C8

accent

#2573C0

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #64CF99

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

Preview Lab → · Contrast checker → · Palette generator →