#64F18F#64F18F

#64F18F is a very light, vivid green. Relative luminance 0.676; OKLCH L 85.7% C 0.183 H 150.7°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#64F18F
RGB	rgb(100, 241, 143)
HSL	hsl(138, 83%, 67%)
HSV	hsv(138, 59%, 95%)
CMYK	cmyk(58.5%, 0%, 40.7%, 5.5%)
CIE-LAB	lab(85.81, -58.99, 36.17)
CIE-LCH	lch(85.81, 69.20, 148.49°)
OKLab	oklab(85.75% -0.1596 0.0896)
OKLCH	oklch(85.75% 0.183 150.7)
XYZ	xyz(41.6657, 67.5991, 36.8335)
Luminance	0.6760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F18F #F164C6

analogous

#80F164 #64F18F #64F1D6

triadic

#64F18F #8F64F1 #F18F64

tetradic

#64F18F #6480F1 #F164C6 #F1D664

square

#64F18F #6480F1 #F164C6 #F1D664

split-complementary

#64F18F #D664F1 #F16480

monochromatic

#12C84A #2CEC66 #64F18F #9CF6B8 #D4FBE0

Accessibility & contrast

On white

1.45

#64F18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#64F18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F18F

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F18F	#FFFFFF	#000000	##000000
##64F18F	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DE88

Deuteranopia (green-blind)

#DFD195

Tritanopia (blue-blind)

#3BEDD9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #64f18f;
/* rgb */ color: rgb(100, 241, 143);
/* oklch */ color: oklch(85.7% 0.183 150.7);

Tailwind

colors: {
  custom: {
    50: '#9cf7b1',
    500: '#64f18f',
    950: '#000000',
  },
}

SCSS

$custom: #64f18f;
$custom-light: #9cf7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64f18f",
  "rgb": {
    "r": 100,
    "g": 241,
    "b": 143
  },
  "hsl": {
    "h": 138.298,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.85745,
    "c": 0.183,
    "h": 150.7
  },
  "luminance": 0.67603
}

Semantic roles & 50–950 ramp

primary

#64F18F

secondary

#C53499

accent

#069DE0

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #64F18F

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

Preview Lab → · Contrast checker → · Palette generator →