#64C03F#64C03F

#64C03F is a light, vivid green. Relative luminance 0.408; OKLCH L 72.5% C 0.187 H 138.1°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#64C03F
RGB	rgb(100, 192, 63)
HSL	hsl(103, 51%, 50%)
HSV	hsv(103, 67%, 75%)
CMYK	cmyk(47.9%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(70.01, -50.37, 54.44)
CIE-LCH	lch(70.01, 74.17, 132.78°)
OKLab	oklab(72.46% -0.139 0.1247)
OKLCH	oklch(72.46% 0.187 138.1)
XYZ	xyz(25.0015, 40.7658, 11.2528)
Luminance	0.4077 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C03F #9B3FC0

analogous

#A4C03F #64C03F #3FC05B

triadic

#64C03F #3F64C0 #C03F64

tetradic

#64C03F #3FA4C0 #9B3FC0 #C05B3F

square

#64C03F #3FA4C0 #9B3FC0 #C05B3F

split-complementary

#64C03F #5B3FC0 #C03FA4

monochromatic

#346421 #4C9230 #64C03F #89CF6D #AEDE9B

Accessibility & contrast

On white

2.29

#64C03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#64C03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C03F

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C03F	#FFFFFF	#000000	##000000
##64C03F	1.00	2.29	9.15	9.15
#FFFFFF	2.29	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)

#C6B02D

Deuteranopia (green-blind)

#BAA84A

Tritanopia (blue-blind)

#5DB9A6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #64c03f;
/* rgb */ color: rgb(100, 192, 63);
/* oklch */ color: oklch(72.5% 0.187 138.1);

Tailwind

colors: {
  custom: {
    50: '#98d47a',
    500: '#64c03f',
    950: '#000000',
  },
}

SCSS

$custom: #64c03f;
$custom-light: #98d47a;
$custom-dark: #000000;

JSON

{
  "hex": "#64c03f",
  "rgb": {
    "r": 100,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 102.791,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.72462,
    "c": 0.18678,
    "h": 138.1
  },
  "luminance": 0.40767
}

Semantic roles & 50–950 ramp

primary

#64C03F

secondary

#BA91CA

accent

#4EDAB2

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #64C03F

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

Preview Lab → · Contrast checker → · Palette generator →