#64DF89#64DF89

#64DF89 is a light, vivid green. Relative luminance 0.573; OKLCH L 81.2% C 0.164 H 151.0°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#64DF89
RGB	rgb(100, 223, 137)
HSL	hsl(138, 66%, 63%)
HSV	hsv(138, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 38.6%, 12.5%)
CIE-LAB	lab(80.34, -52.98, 32.01)
CIE-LCH	lch(80.34, 61.90, 148.86°)
OKLab	oklab(81.23% -0.1436 0.0797)
OKLCH	oklch(81.23% 0.164 151)
XYZ	xyz(36.1560, 57.2876, 32.8143)
Luminance	0.5729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DF89 #DF64BA

analogous

#7CDF64 #64DF89 #64DFC6

triadic

#64DF89 #8964DF #DF8964

tetradic

#64DF89 #647CDF #DF64BA #DFC664

square

#64DF89 #647CDF #DF64BA #DFC664

split-complementary

#64DF89 #C664DF #DF647C

monochromatic

#22A64A #31D562 #64DF89 #97E9B0 #C9F4D6

Accessibility & contrast

On white

1.69

#64DF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#64DF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DF89

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DF89	#FFFFFF	#000000	##000000
##64DF89	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CE83

Deuteranopia (green-blind)

#CFC38E

Tritanopia (blue-blind)

#44DCC9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64df89;
/* rgb */ color: rgb(100, 223, 137);
/* oklch */ color: oklch(81.2% 0.164 151.0);

Tailwind

colors: {
  custom: {
    50: '#99eaac',
    500: '#64df89',
    950: '#000000',
  },
}

SCSS

$custom: #64df89;
$custom-light: #99eaac;
$custom-dark: #000000;

JSON

{
  "hex": "#64df89",
  "rgb": {
    "r": 100,
    "g": 223,
    "b": 137
  },
  "hsl": {
    "h": 138.049,
    "s": 65.775,
    "l": 63.333
  },
  "oklch": {
    "l": 0.8123,
    "c": 0.16421,
    "h": 151
  },
  "luminance": 0.57291
}

Semantic roles & 50–950 ramp

primary

#64DF89

secondary

#A93E89

accent

#1897CE

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #64DF89

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

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