#3FB75A#3FB75A

#3FB75A is a light, vivid green. Relative luminance 0.357; OKLCH L 69.1% C 0.170 H 147.7°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FB75A
RGB	rgb(63, 183, 90)
HSL	hsl(134, 49%, 48%)
HSV	hsv(134, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 50.8%, 28.2%)
CIE-LAB	lab(66.26, -53.12, 37.50)
CIE-LCH	lch(66.26, 65.02, 144.79°)
OKLab	oklab(69.12% -0.1433 0.0907)
OKLCH	oklch(69.12% 0.17 147.7)
XYZ	xyz(20.8274, 35.6598, 15.4563)
Luminance	0.3566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB75A #B73F9C

analogous

#60B73F #3FB75A #3FB796

triadic

#3FB75A #5A3FB7 #B75A3F

tetradic

#3FB75A #3F60B7 #B73F9C #B7963F

square

#3FB75A #3F60B7 #B73F9C #B7963F

split-complementary

#3FB75A #963FB7 #B73F60

monochromatic

#205C2D #2F8944 #3FB75A #68CB7E #96DBA5

Accessibility & contrast

On white

2.58

#3FB75A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#3FB75A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB75A

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB75A	#FFFFFF	#000000	##000000
##3FB75A	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A752

Deuteranopia (green-blind)

#AA9D61

Tritanopia (blue-blind)

#16B3A1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb75a;
/* rgb */ color: rgb(63, 183, 90);
/* oklch */ color: oklch(69.1% 0.170 147.7);

Tailwind

colors: {
  custom: {
    50: '#82ce8a',
    500: '#3fb75a',
    950: '#000000',
  },
}

SCSS

$custom: #3fb75a;
$custom-light: #82ce8a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb75a",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 90
  },
  "hsl": {
    "h": 133.5,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69123,
    "c": 0.16962,
    "h": 147.7
  },
  "luminance": 0.35662
}

Semantic roles & 50–950 ramp

primary

#3FB75A

secondary

#C68BB9

accent

#4FBAD8

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3FB75A

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

Preview Lab → · Contrast checker → · Palette generator →