#3FA447#3FA447

#3FA447 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.8% C 0.161 H 144.7°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FA447
RGB	rgb(63, 164, 71)
HSL	hsl(125, 44%, 45%)
HSV	hsv(125, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 56.7%, 35.7%)
CIE-LAB	lab(59.94, -48.64, 39.20)
CIE-LCH	lch(59.94, 62.47, 141.13°)
OKLab	oklab(63.84% -0.1318 0.0932)
OKLCH	oklch(63.84% 0.161 144.7)
XYZ	xyz(16.4617, 28.0610, 10.5088)
Luminance	0.2806 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA447 #A43F9C

analogous

#6AA43F #3FA447 #3FA479

triadic

#3FA447 #473FA4 #A4473F

tetradic

#3FA447 #3F6AA4 #A43F9C #A4793F

square

#3FA447 #3F6AA4 #A43F9C #A4793F

split-complementary

#3FA447 #793FA4 #A43F6A

monochromatic

#1D4C21 #2E7834 #3FA447 #5FC167 #8BD291

Accessibility & contrast

On white

3.18

#3FA447 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#3FA447 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA447

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA447	#FFFFFF	#000000	##000000
##3FA447	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7963E

Deuteranopia (green-blind)

#9A8D4E

Tritanopia (blue-blind)

#29A08F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3fa447;
/* rgb */ color: rgb(63, 164, 71);
/* oklch */ color: oklch(63.8% 0.161 144.7);

Tailwind

colors: {
  custom: {
    50: '#7fc07d',
    500: '#3fa447',
    950: '#000000',
  },
}

SCSS

$custom: #3fa447;
$custom-light: #7fc07d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa447",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 71
  },
  "hsl": {
    "h": 124.752,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63837,
    "c": 0.16143,
    "h": 144.7
  },
  "luminance": 0.28063
}

Semantic roles & 50–950 ramp

primary

#3FA447

secondary

#BD82B8

accent

#54CAD4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #3FA447

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

Preview Lab → · Contrast checker → · Palette generator →