#64D499#64D499

#64D499 is a light, vivid green. Relative luminance 0.521; OKLCH L 78.9% C 0.134 H 158.1°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#64D499
RGB	rgb(100, 212, 153)
HSL	hsl(148, 57%, 61%)
HSV	hsv(148, 53%, 83%)
CMYK	cmyk(52.8%, 0%, 27.8%, 16.9%)
CIE-LAB	lab(77.34, -45.49, 19.66)
CIE-LCH	lch(77.34, 49.56, 156.62°)
OKLab	oklab(78.87% -0.1246 0.05)
OKLCH	oklch(78.87% 0.134 158.1)
XYZ	xyz(34.5459, 52.0932, 38.3653)
Luminance	0.5210 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D499 #D4649F

analogous

#67D464 #64D499 #64D4D1

triadic

#64D499 #9964D4 #D49964

tetradic

#64D499 #6467D4 #D4649F #D4D164

square

#64D499 #6467D4 #D4649F #D4D164

split-complementary

#64D499 #D164D4 #D46467

monochromatic

#29945C #36C47A #64D499 #94E1B9 #C4EFD8

Accessibility & contrast

On white

1.84

#64D499 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#64D499 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D499

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D499	#FFFFFF	#000000	##000000
##64D499	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C696

Deuteranopia (green-blind)

#C2BA9D

Tritanopia (blue-blind)

#41D3C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #64d499;
/* rgb */ color: rgb(100, 212, 153);
/* oklch */ color: oklch(78.9% 0.134 158.1);

Tailwind

colors: {
  custom: {
    50: '#98e2b7',
    500: '#64d499',
    950: '#000000',
  },
}

SCSS

$custom: #64d499;
$custom-light: #98e2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#64d499",
  "rgb": {
    "r": 100,
    "g": 212,
    "b": 153
  },
  "hsl": {
    "h": 148.393,
    "s": 56.566,
    "l": 61.176
  },
  "oklch": {
    "l": 0.78867,
    "c": 0.13425,
    "h": 158.1
  },
  "luminance": 0.52096
}

Semantic roles & 50–950 ramp

primary

#64D499

secondary

#9A4370

accent

#2177C4

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1511

muted

#7F8481

Preview Lab

Preview with #64D499

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

Preview Lab → · Contrast checker → · Palette generator →