#64D989#64D989

#64D989 is a light, vivid green. Relative luminance 0.541; OKLCH L 79.8% C 0.156 H 151.6°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#64D989
RGB	rgb(100, 217, 137)
HSL	hsl(139, 61%, 62%)
HSV	hsv(139, 54%, 85%)
CMYK	cmyk(53.9%, 0%, 36.9%, 14.9%)
CIE-LAB	lab(78.54, -50.56, 29.63)
CIE-LCH	lch(78.54, 58.61, 149.63°)
OKLab	oklab(79.76% -0.1372 0.0741)
OKLCH	oklch(79.76% 0.156 151.6)
XYZ	xyz(34.5812, 54.1382, 32.2894)
Luminance	0.5414 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D989 #D964B4

analogous

#7AD964 #64D989 #64D9C3

triadic

#64D989 #8964D9 #D98964

tetradic

#64D989 #647AD9 #D964B4 #D9C364

square

#64D989 #647AD9 #D964B4 #D9C364

split-complementary

#64D989 #C364D9 #D9647A

monochromatic

#269C4C #33CD64 #64D989 #95E5AE #C6F1D4

Accessibility & contrast

On white

1.78

#64D989 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#64D989 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D989

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D989	#FFFFFF	#000000	##000000
##64D989	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC984

Deuteranopia (green-blind)

#C9BE8E

Tritanopia (blue-blind)

#46D6C5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #64d989;
/* rgb */ color: rgb(100, 217, 137);
/* oklch */ color: oklch(79.8% 0.156 151.6);

Tailwind

colors: {
  custom: {
    50: '#99e5ac',
    500: '#64d989',
    950: '#000000',
  },
}

SCSS

$custom: #64d989;
$custom-light: #99e5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#64d989",
  "rgb": {
    "r": 100,
    "g": 217,
    "b": 137
  },
  "hsl": {
    "h": 138.974,
    "s": 60.622,
    "l": 62.157
  },
  "oklch": {
    "l": 0.79757,
    "c": 0.1559,
    "h": 151.6
  },
  "luminance": 0.54141
}

Semantic roles & 50–950 ramp

primary

#64D989

secondary

#A04182

accent

#1D92C8

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #64D989

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

Preview Lab → · Contrast checker → · Palette generator →