#64C330#64C330

#64C330 is a light, vivid yellow-green. Relative luminance 0.420; OKLCH L 73.1% C 0.200 H 137.0°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#64C330
RGB	rgb(100, 195, 48)
HSL	hsl(99, 60%, 48%)
HSV	hsv(99, 75%, 76%)
CMYK	cmyk(48.7%, 0%, 75.4%, 23.5%)
CIE-LAB	lab(70.84, -52.65, 60.83)
CIE-LCH	lch(70.84, 80.45, 130.88°)
OKLab	oklab(73.11% -0.1461 0.1361)
OKLCH	oklch(73.11% 0.2 137)
XYZ	xyz(25.3034, 41.9512, 9.5598)
Luminance	0.4195 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C330 #8F30C3

analogous

#ADC330 #64C330 #30C346

triadic

#64C330 #3064C3 #C33064

tetradic

#64C330 #30ADC3 #8F30C3 #C34630

square

#64C330 #30ADC3 #8F30C3 #C34630

split-complementary

#64C330 #4630C3 #C330AD

monochromatic

#326118 #4B9224 #64C330 #86D65A #AAE28B

Accessibility & contrast

On white

2.24

#64C330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#64C330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C330

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C330	#FFFFFF	#000000	##000000
##64C330	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB20E

Deuteranopia (green-blind)

#BDAA40

Tritanopia (blue-blind)

#5EBCA7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #64c330;
/* rgb */ color: rgb(100, 195, 48);
/* oklch */ color: oklch(73.1% 0.200 137.0);

Tailwind

colors: {
  custom: {
    50: '#99d673',
    500: '#64c330',
    950: '#000000',
  },
}

SCSS

$custom: #64c330;
$custom-light: #99d673;
$custom-dark: #000000;

JSON

{
  "hex": "#64c330",
  "rgb": {
    "r": 100,
    "g": 195,
    "b": 48
  },
  "hsl": {
    "h": 98.776,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73108,
    "c": 0.19971,
    "h": 137
  },
  "luminance": 0.41953
}

Semantic roles & 50–950 ramp

primary

#64C330

secondary

#B282CC

accent

#44E4AB

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #64C330

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

Preview Lab → · Contrast checker → · Palette generator →