#3FA727#3FA727

#3FA727 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.3% C 0.188 H 140.4°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#3FA727
RGB	rgb(63, 167, 39)
HSL	hsl(109, 62%, 40%)
HSV	hsv(109, 77%, 65%)
CMYK	cmyk(62.3%, 0%, 76.6%, 34.5%)
CIE-LAB	lab(60.64, -52.92, 53.45)
CIE-LCH	lch(60.64, 75.22, 134.72°)
OKLab	oklab(64.32% -0.1451 0.1199)
OKLCH	oklch(64.32% 0.188 140.4)
XYZ	xyz(16.2341, 28.8391, 6.6301)
Luminance	0.2884 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA727 #8F27A7

analogous

#7FA727 #3FA727 #27A74F

triadic

#3FA727 #273FA7 #A7273F

tetradic

#3FA727 #277FA7 #8F27A7 #A74F27

square

#3FA727 #277FA7 #8F27A7 #A74F27

split-complementary

#3FA727 #4F27A7 #A7277F

monochromatic

#1A4410 #2C751B #3FA727 #56D13A #81DD6C

Accessibility & contrast

On white

3.10

#3FA727 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#3FA727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA727

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA727	#FFFFFF	#000000	##000000
##3FA727	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9708

Deuteranopia (green-blind)

#9F8F35

Tritanopia (blue-blind)

#30A18F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa727;
/* rgb */ color: rgb(63, 167, 39);
/* oklch */ color: oklch(64.3% 0.188 140.4);

Tailwind

colors: {
  custom: {
    50: '#81c26b',
    500: '#3fa727',
    950: '#000000',
  },
}

SCSS

$custom: #3fa727;
$custom-light: #81c26b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa727",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 39
  },
  "hsl": {
    "h": 108.75,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.64323,
    "c": 0.18819,
    "h": 140.4
  },
  "luminance": 0.28841
}

Semantic roles & 50–950 ramp

primary

#3FA727

secondary

#B267C3

accent

#43E5C7

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #3FA727

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

Preview Lab → · Contrast checker → · Palette generator →