#64BE2A#64BE2A

#64BE2A is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 71.8% C 0.197 H 136.3°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#64BE2A
RGB	rgb(100, 190, 42)
HSL	hsl(96, 64%, 45%)
HSV	hsv(96, 78%, 75%)
CMYK	cmyk(47.4%, 0%, 77.9%, 25.5%)
CIE-LAB	lab(69.26, -51.08, 61.24)
CIE-LCH	lch(69.26, 79.74, 129.83°)
OKLab	oklab(71.8% -0.1423 0.1361)
OKLCH	oklch(71.8% 0.197 136.3)
XYZ	xyz(24.0862, 39.7018, 8.5841)
Luminance	0.3970 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BE2A #842ABE

analogous

#AEBE2A #64BE2A #2ABE3A

triadic

#64BE2A #2A64BE #BE2A64

tetradic

#64BE2A #2AAEBE #842ABE #BE3A2A

square

#64BE2A #2AAEBE #842ABE #BE3A2A

split-complementary

#64BE2A #3A2ABE #BE2AAE

monochromatic

#2F5A14 #4A8C1F #64BE2A #84D84D #A6E380

Accessibility & contrast

On white

2.35

#64BE2A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#64BE2A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BE2A

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BE2A	#FFFFFF	#000000	##000000
##64BE2A	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE00

Deuteranopia (green-blind)

#B9A63B

Tritanopia (blue-blind)

#60B7A2

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #64be2a;
/* rgb */ color: rgb(100, 190, 42);
/* oklch */ color: oklch(71.8% 0.197 136.3);

Tailwind

colors: {
  custom: {
    50: '#98d26f',
    500: '#64be2a',
    950: '#000000',
  },
}

SCSS

$custom: #64be2a;
$custom-light: #98d26f;
$custom-dark: #000000;

JSON

{
  "hex": "#64be2a",
  "rgb": {
    "r": 100,
    "g": 190,
    "b": 42
  },
  "hsl": {
    "h": 96.486,
    "s": 63.793,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71798,
    "c": 0.19689,
    "h": 136.3
  },
  "luminance": 0.39703
}

Semantic roles & 50–950 ramp

primary

#64BE2A

secondary

#AB78CB

accent

#41E7A6

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1408

muted

#7E837B

Preview Lab

Preview with #64BE2A

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

Preview Lab → · Contrast checker → · Palette generator →