#64C03D#64C03D

#64C03D is a light, vivid green. Relative luminance 0.407; OKLCH L 72.4% C 0.188 H 137.9°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#64C03D
RGB	rgb(100, 192, 61)
HSL	hsl(102, 52%, 50%)
HSV	hsv(102, 68%, 75%)
CMYK	cmyk(47.9%, 0%, 68.2%, 24.7%)
CIE-LAB	lab(70.00, -50.54, 55.22)
CIE-LCH	lch(70.00, 74.86, 132.47°)
OKLab	oklab(72.45% -0.1396 0.1261)
OKLCH	oklch(72.45% 0.188 137.9)
XYZ	xyz(24.9466, 40.7438, 10.9638)
Luminance	0.4075 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C03D #993DC0

analogous

#A6C03D #64C03D #3DC057

triadic

#64C03D #3D64C0 #C03D64

tetradic

#64C03D #3DA6C0 #993DC0 #C0573D

square

#64C03D #3DA6C0 #993DC0 #C0573D

split-complementary

#64C03D #573DC0 #C03DA6

monochromatic

#34631F #4C922E #64C03D #89D06A #AEDF99

Accessibility & contrast

On white

2.30

#64C03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#64C03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C03D

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C03D	#FFFFFF	#000000	##000000
##64C03D	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02A

Deuteranopia (green-blind)

#BAA849

Tritanopia (blue-blind)

#5EB9A6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #64c03d;
/* rgb */ color: rgb(100, 192, 61);
/* oklch */ color: oklch(72.4% 0.188 137.9);

Tailwind

colors: {
  custom: {
    50: '#98d479',
    500: '#64c03d',
    950: '#000000',
  },
}

SCSS

$custom: #64c03d;
$custom-light: #98d479;
$custom-dark: #000000;

JSON

{
  "hex": "#64c03d",
  "rgb": {
    "r": 100,
    "g": 192,
    "b": 61
  },
  "hsl": {
    "h": 102.137,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72445,
    "c": 0.18815,
    "h": 137.9
  },
  "luminance": 0.40746
}

Semantic roles & 50–950 ramp

primary

#64C03D

secondary

#B98ECA

accent

#4DDBB1

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #64C03D

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

Preview Lab → · Contrast checker → · Palette generator →