#64D02A#64D02A

#64D02A is a light, highly saturated yellow-green. Relative luminance 0.480; OKLCH L 76.4% C 0.218 H 137.5°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#64D02A
RGB	rgb(100, 208, 42)
HSL	hsl(99, 66%, 49%)
HSV	hsv(99, 80%, 82%)
CMYK	cmyk(51.9%, 0%, 79.8%, 18.4%)
CIE-LAB	lab(74.82, -57.85, 66.45)
CIE-LCH	lch(74.82, 88.11, 131.04°)
OKLab	oklab(76.38% -0.1605 0.147)
OKLCH	oklch(76.38% 0.218 137.5)
XYZ	xyz(28.2284, 47.9861, 9.9648)
Luminance	0.4799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D02A #962AD0

analogous

#B7D02A #64D02A #2AD043

triadic

#64D02A #2A64D0 #D02A64

tetradic

#64D02A #2AB7D0 #962AD0 #D0432A

square

#64D02A #2AB7D0 #962AD0 #D0432A

split-complementary

#64D02A #432AD0 #D02AB7

monochromatic

#336A15 #4C9D20 #64D02A #88DE5A #ACE88D

Accessibility & contrast

On white

1.98

#64D02A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#64D02A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D02A

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D02A	#FFFFFF	#000000	##000000
##64D02A	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE00

Deuteranopia (green-blind)

#C9B53E

Tritanopia (blue-blind)

#5CC8B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64d02a;
/* rgb */ color: rgb(100, 208, 42);
/* oklch */ color: oklch(76.4% 0.218 137.5);

Tailwind

colors: {
  custom: {
    50: '#9bdf72',
    500: '#64d02a',
    950: '#000000',
  },
}

SCSS

$custom: #64d02a;
$custom-light: #9bdf72;
$custom-dark: #000000;

JSON

{
  "hex": "#64d02a",
  "rgb": {
    "r": 100,
    "g": 208,
    "b": 42
  },
  "hsl": {
    "h": 99.036,
    "s": 66.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.76375,
    "c": 0.21764,
    "h": 137.5
  },
  "luminance": 0.47988
}

Semantic roles & 50–950 ramp

primary

#64D02A

secondary

#B784D2

accent

#3EE9AE

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #64D02A

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

Preview Lab → · Contrast checker → · Palette generator →