#64D678#64D678

#64D678 is a light, vivid green. Relative luminance 0.522; OKLCH L 78.7% C 0.168 H 147.5°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#64D678
RGB	rgb(100, 214, 120)
HSL	hsl(131, 58%, 62%)
HSV	hsv(131, 53%, 84%)
CMYK	cmyk(53.3%, 0%, 43.9%, 16.1%)
CIE-LAB	lab(77.37, -52.16, 36.73)
CIE-LCH	lch(77.37, 63.79, 144.84°)
OKLab	oklab(78.71% -0.1413 0.0902)
OKLCH	oklch(78.71% 0.168 147.5)
XYZ	xyz(32.6902, 52.1558, 26.1101)
Luminance	0.5216 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D678 #D664C2

analogous

#89D664 #64D678 #64D6B1

triadic

#64D678 #7864D6 #D67864

tetradic

#64D678 #6489D6 #D664C2 #D6B164

square

#64D678 #6489D6 #D664C2 #D6B164

split-complementary

#64D678 #B164D6 #D66489

monochromatic

#28983C #35C84F #64D678 #94E3A2 #C5F0CC

Accessibility & contrast

On white

1.84

#64D678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#64D678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D678

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D678	#FFFFFF	#000000	##000000
##64D678	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C671

Deuteranopia (green-blind)

#C9BB7E

Tritanopia (blue-blind)

#4DD2BF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #64d678;
/* rgb */ color: rgb(100, 214, 120);
/* oklch */ color: oklch(78.7% 0.168 147.5);

Tailwind

colors: {
  custom: {
    50: '#98e3a0',
    500: '#64d678',
    950: '#000000',
  },
}

SCSS

$custom: #64d678;
$custom-light: #98e3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#64d678",
  "rgb": {
    "r": 100,
    "g": 214,
    "b": 120
  },
  "hsl": {
    "h": 130.526,
    "s": 58.163,
    "l": 61.569
  },
  "oklch": {
    "l": 0.78713,
    "c": 0.16767,
    "h": 147.5
  },
  "luminance": 0.52159
}

Semantic roles & 50–950 ramp

primary

#64D678

secondary

#9C428C

accent

#20A9C6

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #64D678

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

Preview Lab → · Contrast checker → · Palette generator →