#64BE3B#64BE3B

#64BE3B is a light, vivid green. Relative luminance 0.399; OKLCH L 71.9% C 0.187 H 137.6°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#64BE3B
RGB	rgb(100, 190, 59)
HSL	hsl(101, 53%, 49%)
HSV	hsv(101, 69%, 75%)
CMYK	cmyk(47.4%, 0%, 68.9%, 25.5%)
CIE-LAB	lab(69.36, -49.92, 55.35)
CIE-LCH	lch(69.36, 74.53, 132.05°)
OKLab	oklab(71.92% -0.138 0.1261)
OKLCH	oklch(71.92% 0.187 137.6)
XYZ	xyz(24.4576, 39.8504, 10.5400)
Luminance	0.3985 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BE3B #953BBE

analogous

#A6BE3B #64BE3B #3BBE54

triadic

#64BE3B #3B64BE #BE3B64

tetradic

#64BE3B #3BA6BE #953BBE #BE543B

square

#64BE3B #3BA6BE #953BBE #BE543B

split-complementary

#64BE3B #543BBE #BE3BA6

monochromatic

#33611E #4B8F2C #64BE3B #87D067 #ACDE95

Accessibility & contrast

On white

2.34

#64BE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#64BE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BE3B

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BE3B	#FFFFFF	#000000	##000000
##64BE3B	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE27

Deuteranopia (green-blind)

#B8A747

Tritanopia (blue-blind)

#5EB7A4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #64be3b;
/* rgb */ color: rgb(100, 190, 59);
/* oklch */ color: oklch(71.9% 0.187 137.6);

Tailwind

colors: {
  custom: {
    50: '#98d278',
    500: '#64be3b',
    950: '#000000',
  },
}

SCSS

$custom: #64be3b;
$custom-light: #98d278;
$custom-dark: #000000;

JSON

{
  "hex": "#64be3b",
  "rgb": {
    "r": 100,
    "g": 190,
    "b": 59
  },
  "hsl": {
    "h": 101.221,
    "s": 52.61,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7192,
    "c": 0.187,
    "h": 137.6
  },
  "luminance": 0.39852
}

Semantic roles & 50–950 ramp

primary

#64BE3B

secondary

#B68BCA

accent

#4CDCAF

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #64BE3B

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

Preview Lab → · Contrast checker → · Palette generator →