#64CF49#64CF49

#64CF49 is a light, vivid green. Relative luminance 0.478; OKLCH L 76.3% C 0.198 H 139.8°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#64CF49
RGB	rgb(100, 207, 73)
HSL	hsl(108, 58%, 55%)
HSV	hsv(108, 65%, 81%)
CMYK	cmyk(51.7%, 0%, 64.7%, 18.8%)
CIE-LAB	lab(74.71, -55.27, 55.41)
CIE-LCH	lch(74.71, 78.26, 134.93°)
OKLab	oklab(76.35% -0.1516 0.128)
OKLCH	oklch(76.35% 0.198 139.8)
XYZ	xyz(28.7698, 47.8138, 14.0150)
Luminance	0.4782 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CF49 #B449CF

analogous

#A7CF49 #64CF49 #49CF71

triadic

#64CF49 #4964CF #CF4964

tetradic

#64CF49 #49A7CF #B449CF #CF7149

square

#64CF49 #49A7CF #B449CF #CF7149

split-complementary

#64CF49 #7149CF #CF49A7

monochromatic

#337D21 #47AD2E #64CF49 #8DDC79 #B6E9AA

Accessibility & contrast

On white

1.99

#64CF49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#64CF49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CF49

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CF49	#FFFFFF	#000000	##000000
##64CF49	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD38

Deuteranopia (green-blind)

#C7B455

Tritanopia (blue-blind)

#59C8B3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64cf49;
/* rgb */ color: rgb(100, 207, 73);
/* oklch */ color: oklch(76.3% 0.198 139.8);

Tailwind

colors: {
  custom: {
    50: '#99de81',
    500: '#64cf49',
    950: '#000000',
  },
}

SCSS

$custom: #64cf49;
$custom-light: #99de81;
$custom-dark: #000000;

JSON

{
  "hex": "#64cf49",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 73
  },
  "hsl": {
    "h": 107.91,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76349,
    "c": 0.19841,
    "h": 139.8
  },
  "luminance": 0.47816
}

Semantic roles & 50–950 ramp

primary

#64CF49

secondary

#CB9ED6

accent

#46E1C2

background

#FAFDF8

surface

#F3FBEF

border

#CDD4CA

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #64CF49

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

Preview Lab → · Contrast checker → · Palette generator →