#64D959#64D959

#64D959 is a light, vivid green. Relative luminance 0.531; OKLCH L 79.0% C 0.199 H 142.0°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#64D959
RGB	rgb(100, 217, 89)
HSL	hsl(115, 63%, 60%)
HSV	hsv(115, 59%, 85%)
CMYK	cmyk(53.9%, 0%, 59%, 14.9%)
CIE-LAB	lab(77.91, -57.41, 52.12)
CIE-LCH	lch(77.91, 77.54, 137.76°)
OKLab	oklab(79.03% -0.1565 0.1225)
OKLCH	oklch(79.03% 0.199 142)
XYZ	xyz(31.8700, 53.0537, 18.0102)
Luminance	0.5306 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D959 #CE59D9

analogous

#A4D959 #64D959 #59D98E

triadic

#64D959 #5964D9 #D95964

tetradic

#64D959 #59A4D9 #CE59D9 #D98E59

square

#64D959 #59A4D9 #CE59D9 #D98E59

split-complementary

#64D959 #8E59D9 #D959A4

monochromatic

#2C9522 #3BC72E #64D959 #92E48B #C1F0BD

Accessibility & contrast

On white

1.81

#64D959 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#64D959 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D959

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D959	#FFFFFF	#000000	##000000
##64D959	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74B

Deuteranopia (green-blind)

#CFBD63

Tritanopia (blue-blind)

#54D3BD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #64d959;
/* rgb */ color: rgb(100, 217, 89);
/* oklch */ color: oklch(79.0% 0.199 142.0);

Tailwind

colors: {
  custom: {
    50: '#9ae68c',
    500: '#64d959',
    950: '#000000',
  },
}

SCSS

$custom: #64d959;
$custom-light: #9ae68c;
$custom-dark: #000000;

JSON

{
  "hex": "#64d959",
  "rgb": {
    "r": 100,
    "g": 217,
    "b": 89
  },
  "hsl": {
    "h": 114.844,
    "s": 62.745,
    "l": 60
  },
  "oklch": {
    "l": 0.79028,
    "c": 0.19879,
    "h": 142
  },
  "luminance": 0.53056
}

Semantic roles & 50–950 ramp

primary

#64D959

secondary

#923C9A

accent

#42E6D8

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #64D959

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

Preview Lab → · Contrast checker → · Palette generator →