#3FA322#3FA322

#3FA322 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.2% C 0.186 H 139.9°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#3FA322
RGB	rgb(63, 163, 34)
HSL	hsl(107, 65%, 39%)
HSV	hsv(107, 79%, 64%)
CMYK	cmyk(61.3%, 0%, 79.1%, 36.1%)
CIE-LAB	lab(59.31, -51.83, 53.82)
CIE-LCH	lch(59.31, 74.71, 133.92°)
OKLab	oklab(63.22% -0.1424 0.1199)
OKLCH	oklch(63.22% 0.186 139.9)
XYZ	xyz(15.4351, 27.3652, 5.9817)
Luminance	0.2737 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA322 #8622A3

analogous

#7FA322 #3FA322 #22A346

triadic

#3FA322 #223FA3 #A3223F

tetradic

#3FA322 #227FA3 #8622A3 #A34622

square

#3FA322 #227FA3 #8622A3 #A34622

split-complementary

#3FA322 #4622A3 #A3227F

monochromatic

#183E0D #2B7017 #3FA322 #54D42F #7DDE61

Accessibility & contrast

On white

3.24

#3FA322 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#3FA322 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA322

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA322	#FFFFFF	#000000	##000000
##3FA322	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#9B8C31

Tritanopia (blue-blind)

#329D8B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa322;
/* rgb */ color: rgb(63, 163, 34);
/* oklch */ color: oklch(63.2% 0.186 139.9);

Tailwind

colors: {
  custom: {
    50: '#81bf68',
    500: '#3fa322',
    950: '#000000',
  },
}

SCSS

$custom: #3fa322;
$custom-light: #81bf68;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa322",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 34
  },
  "hsl": {
    "h": 106.512,
    "s": 65.482,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63215,
    "c": 0.18615,
    "h": 139.9
  },
  "luminance": 0.27367
}

Semantic roles & 50–950 ramp

primary

#3FA322

secondary

#AC5EC3

accent

#3FE8C2

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3FA322

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

Preview Lab → · Contrast checker → · Palette generator →