#64CF3F#64CF3F

#64CF3F is a light, highly saturated green. Relative luminance 0.477; OKLCH L 76.3% C 0.205 H 138.9°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#64CF3F
RGB	rgb(100, 207, 63)
HSL	hsl(105, 60%, 53%)
HSV	hsv(105, 70%, 81%)
CMYK	cmyk(51.7%, 0%, 69.6%, 18.8%)
CIE-LAB	lab(74.63, -56.12, 59.30)
CIE-LCH	lch(74.63, 81.65, 133.43°)
OKLab	oklab(76.26% -0.1546 0.1349)
OKLCH	oklch(76.26% 0.205 138.9)
XYZ	xyz(28.4645, 47.6917, 12.4071)
Luminance	0.4769 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CF3F #AA3FCF

analogous

#ACCF3F #64CF3F #3FCF62

triadic

#64CF3F #3F64CF #CF3F64

tetradic

#64CF3F #3FACCF #AA3FCF #CF623F

square

#64CF3F #3FACCF #AA3FCF #CF623F

split-complementary

#64CF3F #623FCF #CF3FAC

monochromatic

#34761E #4AA72A #64CF3F #8CDB70 #B3E7A1

Accessibility & contrast

On white

1.99

#64CF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#64CF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CF3F

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CF3F	#FFFFFF	#000000	##000000
##64CF3F	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD29

Deuteranopia (green-blind)

#C7B44D

Tritanopia (blue-blind)

#5AC8B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64cf3f;
/* rgb */ color: rgb(100, 207, 63);
/* oklch */ color: oklch(76.3% 0.205 138.9);

Tailwind

colors: {
  custom: {
    50: '#9ade7c',
    500: '#64cf3f',
    950: '#000000',
  },
}

SCSS

$custom: #64cf3f;
$custom-light: #9ade7c;
$custom-dark: #000000;

JSON

{
  "hex": "#64cf3f",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 63
  },
  "hsl": {
    "h": 104.583,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7626,
    "c": 0.2052,
    "h": 138.9
  },
  "luminance": 0.47694
}

Semantic roles & 50–950 ramp

primary

#64CF3F

secondary

#C496D4

accent

#45E3BA

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #64CF3F

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

Preview Lab → · Contrast checker → · Palette generator →