#64D553#64D553

#64D553 is a light, vivid green. Relative luminance 0.509; OKLCH L 78.0% C 0.198 H 141.1°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#64D553
RGB	rgb(100, 213, 83)
HSL	hsl(112, 61%, 58%)
HSV	hsv(112, 61%, 84%)
CMYK	cmyk(53.1%, 0%, 61%, 16.5%)
CIE-LAB	lab(76.63, -56.55, 53.30)
CIE-LCH	lch(76.63, 77.71, 136.69°)
OKLab	oklab(77.96% -0.1545 0.1245)
OKLCH	oklch(77.96% 0.198 141.1)
XYZ	xyz(30.6097, 50.9199, 16.3974)
Luminance	0.5092 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D553 #C453D5

analogous

#A5D553 #64D553 #53D583

triadic

#64D553 #5364D5 #D55364

tetradic

#64D553 #53A5D5 #C453D5 #D58353

square

#64D553 #53A5D5 #C453D5 #D58353

split-complementary

#64D553 #8353D5 #D553A5

monochromatic

#308C22 #41BD2E #64D553 #90E184 #BDEDB5

Accessibility & contrast

On white

1.88

#64D553 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#64D553 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D553

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D553	#FFFFFF	#000000	##000000
##64D553	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC344

Deuteranopia (green-blind)

#CBB95E

Tritanopia (blue-blind)

#56CFB9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #64d553;
/* rgb */ color: rgb(100, 213, 83);
/* oklch */ color: oklch(78.0% 0.198 141.1);

Tailwind

colors: {
  custom: {
    50: '#9ae388',
    500: '#64d553',
    950: '#000000',
  },
}

SCSS

$custom: #64d553;
$custom-light: #9ae388;
$custom-dark: #000000;

JSON

{
  "hex": "#64d553",
  "rgb": {
    "r": 100,
    "g": 213,
    "b": 83
  },
  "hsl": {
    "h": 112.154,
    "s": 60.748,
    "l": 58.039
  },
  "oklch": {
    "l": 0.77959,
    "c": 0.19844,
    "h": 141.1
  },
  "luminance": 0.50922
}

Semantic roles & 50–950 ramp

primary

#64D553

secondary

#863B92

accent

#44E4CF

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F150C

muted

#80847F

Preview Lab

Preview with #64D553

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

Preview Lab → · Contrast checker → · Palette generator →