#3FAA2A#3FAA2A

#3FAA2A is a light, vivid green. Relative luminance 0.300; OKLCH L 65.1% C 0.190 H 140.8°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#3FAA2A
RGB	rgb(63, 170, 42)
HSL	hsl(110, 60%, 42%)
HSV	hsv(110, 75%, 67%)
CMYK	cmyk(62.9%, 0%, 75.3%, 33.3%)
CIE-LAB	lab(61.63, -53.78, 53.39)
CIE-LCH	lch(61.63, 75.78, 135.21°)
OKLab	oklab(65.15% -0.1472 0.1202)
OKLCH	oklch(65.15% 0.19 140.8)
XYZ	xyz(16.8417, 29.9718, 7.0876)
Luminance	0.2997 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAA2A #952AAA

analogous

#7FAA2A #3FAA2A #2AAA55

triadic

#3FAA2A #2A3FAA #AA2A3F

tetradic

#3FAA2A #2A7FAA #952AAA #AA552A

square

#3FAA2A #2A7FAA #952AAA #AA552A

split-complementary

#3FAA2A #552AAA #AA2A7F

monochromatic

#1B4812 #2D791E #3FAA2A #59D041 #84DC72

Accessibility & contrast

On white

3.00

#3FAA2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#3FAA2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FAA2A

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAA2A	#FFFFFF	#000000	##000000
##3FAA2A	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9A0F

Deuteranopia (green-blind)

#A29238

Tritanopia (blue-blind)

#2EA491

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3faa2a;
/* rgb */ color: rgb(63, 170, 42);
/* oklch */ color: oklch(65.1% 0.190 140.8);

Tailwind

colors: {
  custom: {
    50: '#82c46d',
    500: '#3faa2a',
    950: '#000000',
  },
}

SCSS

$custom: #3faa2a;
$custom-light: #82c46d;
$custom-dark: #000000;

JSON

{
  "hex": "#3faa2a",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 42
  },
  "hsl": {
    "h": 110.156,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65149,
    "c": 0.19002,
    "h": 140.8
  },
  "luminance": 0.29973
}

Semantic roles & 50–950 ramp

primary

#3FAA2A

secondary

#B56CC3

accent

#44E4C9

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3FAA2A

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

Preview Lab → · Contrast checker → · Palette generator →