#64DF78#64DF78

#64DF78 is a light, vivid green. Relative luminance 0.568; OKLCH L 80.9% C 0.180 H 147.0°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#64DF78
RGB	rgb(100, 223, 120)
HSL	hsl(130, 66%, 63%)
HSV	hsv(130, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 46.2%, 12.5%)
CIE-LAB	lab(80.09, -55.68, 40.19)
CIE-LCH	lch(80.09, 68.67, 144.18°)
OKLab	oklab(80.94% -0.1508 0.0981)
OKLCH	oklch(80.94% 0.18 147)
XYZ	xyz(35.0312, 56.8377, 26.8904)
Luminance	0.5684 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DF78 #DF64CB

analogous

#8DDF64 #64DF78 #64DFB5

triadic

#64DF78 #7864DF #DF7864

tetradic

#64DF78 #648DDF #DF64CB #DFB564

square

#64DF78 #648DDF #DF64CB #DFB564

split-complementary

#64DF78 #B564DF #DF648D

monochromatic

#22A638 #31D54C #64DF78 #97E9A4 #C9F4D0

Accessibility & contrast

On white

1.70

#64DF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#64DF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DF78

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DF78	#FFFFFF	#000000	##000000
##64DF78	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CD70

Deuteranopia (green-blind)

#D1C27F

Tritanopia (blue-blind)

#4BDAC6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64df78;
/* rgb */ color: rgb(100, 223, 120);
/* oklch */ color: oklch(80.9% 0.180 147.0);

Tailwind

colors: {
  custom: {
    50: '#9aeaa0',
    500: '#64df78',
    950: '#000000',
  },
}

SCSS

$custom: #64df78;
$custom-light: #9aeaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#64df78",
  "rgb": {
    "r": 100,
    "g": 223,
    "b": 120
  },
  "hsl": {
    "h": 129.756,
    "s": 65.775,
    "l": 63.333
  },
  "oklch": {
    "l": 0.8094,
    "c": 0.1799,
    "h": 147
  },
  "luminance": 0.56841
}

Semantic roles & 50–950 ramp

primary

#64DF78

secondary

#A93E98

accent

#18B0CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160F

muted

#808480

Preview Lab

Preview with #64DF78

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

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