#64DD4E#64DD4E

#64DD4E is a light, highly saturated green. Relative luminance 0.550; OKLCH L 79.9% C 0.212 H 140.8°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#64DD4E
RGB	rgb(100, 221, 78)
HSL	hsl(111, 68%, 59%)
HSV	hsv(111, 65%, 87%)
CMYK	cmyk(54.8%, 0%, 64.7%, 13.3%)
CIE-LAB	lab(79.02, -60.00, 58.06)
CIE-LCH	lch(79.02, 83.49, 135.94°)
OKLab	oklab(79.92% -0.1642 0.1341)
OKLCH	oklch(79.92% 0.212 140.8)
XYZ	xyz(32.4856, 54.9696, 16.1046)
Luminance	0.5497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DD4E #C74EDD

analogous

#ABDD4E #64DD4E #4EDD7F

triadic

#64DD4E #4E64DD #DD4E64

tetradic

#64DD4E #4EABDD #C74EDD #DD7F4E

square

#64DD4E #4EABDD #C74EDD #DD7F4E

split-complementary

#64DD4E #7F4EDD #DD4EAB

monochromatic

#2F941C #3FC726 #64DD4E #91E781 #BEF1B5

Accessibility & contrast

On white

1.75

#64DD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#64DD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DD4E

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DD4E	#FFFFFF	#000000	##000000
##64DD4E	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3C

Deuteranopia (green-blind)

#D3C05A

Tritanopia (blue-blind)

#55D6BF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #64dd4e;
/* rgb */ color: rgb(100, 221, 78);
/* oklch */ color: oklch(79.9% 0.212 140.8);

Tailwind

colors: {
  custom: {
    50: '#9be886',
    500: '#64dd4e',
    950: '#000000',
  },
}

SCSS

$custom: #64dd4e;
$custom-light: #9be886;
$custom-dark: #000000;

JSON

{
  "hex": "#64dd4e",
  "rgb": {
    "r": 100,
    "g": 221,
    "b": 78
  },
  "hsl": {
    "h": 110.769,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79916,
    "c": 0.21198,
    "h": 140.8
  },
  "luminance": 0.54972
}

Semantic roles & 50–950 ramp

primary

#64DD4E

secondary

#8A3699

accent

#3DEBD0

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #64DD4E

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

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