#3FAA3D#3FAA3D

#3FAA3D is a light, vivid green. Relative luminance 0.301; OKLCH L 65.3% C 0.177 H 142.9°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FAA3D
RGB	rgb(63, 170, 61)
HSL	hsl(119, 47%, 45%)
HSV	hsv(119, 64%, 67%)
CMYK	cmyk(62.9%, 0%, 64.1%, 33.3%)
CIE-LAB	lab(61.78, -52.07, 45.95)
CIE-LCH	lch(61.78, 69.44, 138.57°)
OKLab	oklab(65.32% -0.1415 0.1069)
OKLCH	oklch(65.32% 0.177 142.9)
XYZ	xyz(17.2660, 30.1415, 9.3220)
Luminance	0.3014 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAA3D #A83DAA

analogous

#75AA3D #3FAA3D #3DAA71

triadic

#3FAA3D #3D3FAA #AA3D3F

tetradic

#3FAA3D #3D75AA #A83DAA #AA713D

square

#3FAA3D #3D75AA #A83DAA #AA713D

split-complementary

#3FAA3D #713DAA #AA3D75

monochromatic

#1E501D #2E7D2D #3FAA3D #61C55F #8DD68C

Accessibility & contrast

On white

2.99

#3FAA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#3FAA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAA3D

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAA3D	#FFFFFF	#000000	##000000
##3FAA3D	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9B30

Deuteranopia (green-blind)

#A09246

Tritanopia (blue-blind)

#2AA593

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3faa3d;
/* rgb */ color: rgb(63, 170, 61);
/* oklch */ color: oklch(65.3% 0.177 142.9);

Tailwind

colors: {
  custom: {
    50: '#81c477',
    500: '#3faa3d',
    950: '#000000',
  },
}

SCSS

$custom: #3faa3d;
$custom-light: #81c477;
$custom-dark: #000000;

JSON

{
  "hex": "#3faa3d",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 61
  },
  "hsl": {
    "h": 118.899,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.65316,
    "c": 0.17735,
    "h": 142.9
  },
  "luminance": 0.30143
}

Semantic roles & 50–950 ramp

primary

#3FAA3D

secondary

#BF82C0

accent

#51D7D4

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #3FAA3D

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

Preview Lab → · Contrast checker → · Palette generator →