#64DD59#64DD59

#64DD59 is a light, highly saturated green. Relative luminance 0.551; OKLCH L 80.0% C 0.204 H 142.0°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#64DD59
RGB	rgb(100, 221, 89)
HSL	hsl(115, 66%, 61%)
HSV	hsv(115, 60%, 87%)
CMYK	cmyk(54.8%, 0%, 59.7%, 13.3%)
CIE-LAB	lab(79.12, -58.90, 53.52)
CIE-LCH	lch(79.12, 79.58, 137.74°)
OKLab	oklab(80.03% -0.1606 0.1255)
OKLCH	oklch(80.03% 0.204 142)
XYZ	xyz(32.9135, 55.1407, 18.3580)
Luminance	0.5514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DD59 #D259DD

analogous

#A6DD59 #64DD59 #59DD90

triadic

#64DD59 #5964DD #DD5964

tetradic

#64DD59 #59A6DD #D259DD #DD9059

square

#64DD59 #59A6DD #D259DD #DD9059

split-complementary

#64DD59 #9059DD #DD59A6

monochromatic

#2A9C20 #38CF2A #64DD59 #93E78C #C3F2BF

Accessibility & contrast

On white

1.75

#64DD59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#64DD59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DD59

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DD59	#FFFFFF	#000000	##000000
##64DD59	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA4B

Deuteranopia (green-blind)

#D2C064

Tritanopia (blue-blind)

#53D7C1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #64dd59;
/* rgb */ color: rgb(100, 221, 89);
/* oklch */ color: oklch(80.0% 0.204 142.0);

Tailwind

colors: {
  custom: {
    50: '#9be88c',
    500: '#64dd59',
    950: '#000000',
  },
}

SCSS

$custom: #64dd59;
$custom-light: #9be88c;
$custom-dark: #000000;

JSON

{
  "hex": "#64dd59",
  "rgb": {
    "r": 100,
    "g": 221,
    "b": 89
  },
  "hsl": {
    "h": 115,
    "s": 66,
    "l": 60.784
  },
  "oklch": {
    "l": 0.80029,
    "c": 0.20381,
    "h": 142
  },
  "luminance": 0.55143
}

Semantic roles & 50–950 ramp

primary

#64DD59

secondary

#973BA0

accent

#18CEBF

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #64DD59

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

Preview Lab → · Contrast checker → · Palette generator →