#64E17F#64E17F

#64E17F is a light, vivid green. Relative luminance 0.581; OKLCH L 81.5% C 0.176 H 148.3°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#64E17F
RGB	rgb(100, 225, 127)
HSL	hsl(133, 68%, 64%)
HSV	hsv(133, 56%, 88%)
CMYK	cmyk(55.6%, 0%, 43.6%, 11.8%)
CIE-LAB	lab(80.79, -55.40, 37.62)
CIE-LCH	lch(80.79, 66.97, 145.82°)
OKLab	oklab(81.55% -0.15 0.0925)
OKLCH	oklch(81.55% 0.176 148.3)
XYZ	xyz(36.0091, 58.0889, 29.3892)
Luminance	0.5809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E17F #E164C6

analogous

#87E164 #64E17F #64E1BD

triadic

#64E17F #7F64E1 #E17F64

tetradic

#64E17F #6487E1 #E164C6 #E1BD64

square

#64E17F #6487E1 #E164C6 #E1BD64

split-complementary

#64E17F #BD64E1 #E16487

monochromatic

#21AA3E #31D755 #64E17F #97EBA9 #CBF5D4

Accessibility & contrast

On white

1.66

#64E17F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#64E17F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E17F

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E17F	#FFFFFF	#000000	##000000
##64E17F	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D078

Deuteranopia (green-blind)

#D2C485

Tritanopia (blue-blind)

#48DDC9

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #64e17f;
/* rgb */ color: rgb(100, 225, 127);
/* oklch */ color: oklch(81.5% 0.176 148.3);

Tailwind

colors: {
  custom: {
    50: '#9aeba5',
    500: '#64e17f',
    950: '#000000',
  },
}

SCSS

$custom: #64e17f;
$custom-light: #9aeba5;
$custom-dark: #000000;

JSON

{
  "hex": "#64e17f",
  "rgb": {
    "r": 100,
    "g": 225,
    "b": 127
  },
  "hsl": {
    "h": 132.96,
    "s": 67.568,
    "l": 63.725
  },
  "oklch": {
    "l": 0.81547,
    "c": 0.17619,
    "h": 148.3
  },
  "luminance": 0.58092
}

Semantic roles & 50–950 ramp

primary

#64E17F

secondary

#AC3D94

accent

#16A7CF

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0F160F

muted

#808580

Preview Lab

Preview with #64E17F

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

Preview Lab → · Contrast checker → · Palette generator →