#3FA722#3FA722

#3FA722 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.3% C 0.191 H 140.0°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FA722
RGB	rgb(63, 167, 34)
HSL	hsl(107, 66%, 39%)
HSV	hsv(107, 80%, 65%)
CMYK	cmyk(62.3%, 0%, 79.6%, 34.5%)
CIE-LAB	lab(60.61, -53.25, 55.05)
CIE-LCH	lch(60.61, 76.59, 134.05°)
OKLab	oklab(64.29% -0.1462 0.1225)
OKLCH	oklch(64.29% 0.191 140)
XYZ	xyz(16.1566, 28.8082, 6.2222)
Luminance	0.2881 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA722 #8A22A7

analogous

#82A722 #3FA722 #22A747

triadic

#3FA722 #223FA7 #A7223F

tetradic

#3FA722 #2282A7 #8A22A7 #A74722

square

#3FA722 #2282A7 #8A22A7 #A74722

split-complementary

#3FA722 #4722A7 #A72282

monochromatic

#19410D #2C7418 #3FA722 #55D531 #7FDF64

Accessibility & contrast

On white

3.11

#3FA722 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#3FA722 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA722

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA722	#FFFFFF	#000000	##000000
##3FA722	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#9F8F32

Tritanopia (blue-blind)

#30A18E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa722;
/* rgb */ color: rgb(63, 167, 34);
/* oklch */ color: oklch(64.3% 0.191 140.0);

Tailwind

colors: {
  custom: {
    50: '#81c268',
    500: '#3fa722',
    950: '#000000',
  },
}

SCSS

$custom: #3fa722;
$custom-light: #81c268;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa722",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 34
  },
  "hsl": {
    "h": 106.917,
    "s": 66.169,
    "l": 39.412
  },
  "oklch": {
    "l": 0.64292,
    "c": 0.19074,
    "h": 140
  },
  "luminance": 0.2881
}

Semantic roles & 50–950 ramp

primary

#3FA722

secondary

#AF60C5

accent

#3FE9C4

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #3FA722

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

Preview Lab → · Contrast checker → · Palette generator →