#64BF4E#64BF4E

#64BF4E is a light, vivid green. Relative luminance 0.405; OKLCH L 72.4% C 0.174 H 139.9°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#64BF4E
RGB	rgb(100, 191, 78)
HSL	hsl(108, 47%, 53%)
HSV	hsv(108, 59%, 75%)
CMYK	cmyk(47.6%, 0%, 59.2%, 25.1%)
CIE-LAB	lab(69.84, -48.52, 47.79)
CIE-LCH	lch(69.84, 68.10, 135.44°)
OKLab	oklab(72.36% -0.133 0.1122)
OKLCH	oklch(72.36% 0.174 139.9)
XYZ	xyz(25.2605, 40.5192, 13.6962)
Luminance	0.4052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BF4E #A94EBF

analogous

#9CBF4E #64BF4E #4EBF71

triadic

#64BF4E #4E64BF #BF4E64

tetradic

#64BF4E #4E9CBF #A94EBF #BF714E

square

#64BF4E #4E9CBF #A94EBF #BF714E

split-complementary

#64BF4E #714EBF #BF4E9C

monochromatic

#346C27 #4A9937 #64BF4E #8BCF7B #B3E0A8

Accessibility & contrast

On white

2.31

#64BF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#64BF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BF4E

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BF4E	#FFFFFF	#000000	##000000
##64BF4E	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B042

Deuteranopia (green-blind)

#B8A857

Tritanopia (blue-blind)

#5CB9A7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #64bf4e;
/* rgb */ color: rgb(100, 191, 78);
/* oklch */ color: oklch(72.4% 0.174 139.9);

Tailwind

colors: {
  custom: {
    50: '#97d383',
    500: '#64bf4e',
    950: '#000000',
  },
}

SCSS

$custom: #64bf4e;
$custom-light: #97d383;
$custom-dark: #000000;

JSON

{
  "hex": "#64bf4e",
  "rgb": {
    "r": 100,
    "g": 191,
    "b": 78
  },
  "hsl": {
    "h": 108.319,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.72363,
    "c": 0.17403,
    "h": 139.9
  },
  "luminance": 0.40521
}

Semantic roles & 50–950 ramp

primary

#64BF4E

secondary

#C39CCD

accent

#51D7BD

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #64BF4E

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

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