#3FA327#3FA327

#3FA327 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.2% C 0.184 H 140.3°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#3FA327
RGB	rgb(63, 163, 39)
HSL	hsl(108, 61%, 40%)
HSV	hsv(108, 76%, 64%)
CMYK	cmyk(61.3%, 0%, 76.1%, 36.1%)
CIE-LAB	lab(59.34, -51.49, 52.17)
CIE-LCH	lch(59.34, 73.31, 134.62°)
OKLab	oklab(63.25% -0.1412 0.1172)
OKLCH	oklch(63.25% 0.184 140.3)
XYZ	xyz(15.5126, 27.3962, 6.3896)
Luminance	0.2740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA327 #8B27A3

analogous

#7DA327 #3FA327 #27A34D

triadic

#3FA327 #273FA3 #A3273F

tetradic

#3FA327 #277DA3 #8B27A3 #A34D27

square

#3FA327 #277DA3 #8B27A3 #A34D27

split-complementary

#3FA327 #4D27A3 #A3277D

monochromatic

#19400F #2C721B #3FA327 #55CF38 #7FDB69

Accessibility & contrast

On white

3.24

#3FA327 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#3FA327 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA327

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA327	#FFFFFF	#000000	##000000
##3FA327	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7940C

Deuteranopia (green-blind)

#9B8C34

Tritanopia (blue-blind)

#319E8B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa327;
/* rgb */ color: rgb(63, 163, 39);
/* oklch */ color: oklch(63.2% 0.184 140.3);

Tailwind

colors: {
  custom: {
    50: '#80bf6a',
    500: '#3fa327',
    950: '#000000',
  },
}

SCSS

$custom: #3fa327;
$custom-light: #80bf6a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa327",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 39
  },
  "hsl": {
    "h": 108.387,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63248,
    "c": 0.18351,
    "h": 140.3
  },
  "luminance": 0.27398
}

Semantic roles & 50–950 ramp

primary

#3FA327

secondary

#AF64C1

accent

#43E4C5

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3FA327

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

Preview Lab → · Contrast checker → · Palette generator →