#3FB75F#3FB75F

#3FB75F is a light, vivid green. Relative luminance 0.357; OKLCH L 69.2% C 0.165 H 148.8°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#3FB75F
RGB	rgb(63, 183, 95)
HSL	hsl(136, 49%, 48%)
HSV	hsv(136, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 48.1%, 28.2%)
CIE-LAB	lab(66.33, -52.36, 35.07)
CIE-LCH	lch(66.33, 63.02, 146.19°)
OKLab	oklab(69.2% -0.1412 0.0855)
OKLCH	oklch(69.2% 0.165 148.8)
XYZ	xyz(21.0474, 35.7478, 16.6151)
Luminance	0.3575 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB75F #B73F97

analogous

#5BB73F #3FB75F #3FB79B

triadic

#3FB75F #5F3FB7 #B75F3F

tetradic

#3FB75F #3F5BB7 #B73F97 #B79B3F

square

#3FB75F #3F5BB7 #B73F97 #B79B3F

split-complementary

#3FB75F #9B3FB7 #B73F5B

monochromatic

#205C30 #2F8947 #3FB75F #68CB83 #96DBA8

Accessibility & contrast

On white

2.58

#3FB75F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#3FB75F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB75F

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB75F	#FFFFFF	#000000	##000000
##3FB75F	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A858

Deuteranopia (green-blind)

#AA9D65

Tritanopia (blue-blind)

#11B4A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb75f;
/* rgb */ color: rgb(63, 183, 95);
/* oklch */ color: oklch(69.2% 0.165 148.8);

Tailwind

colors: {
  custom: {
    50: '#82ce8e',
    500: '#3fb75f',
    950: '#000000',
  },
}

SCSS

$custom: #3fb75f;
$custom-light: #82ce8e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb75f",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 95
  },
  "hsl": {
    "h": 136,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69201,
    "c": 0.16507,
    "h": 148.8
  },
  "luminance": 0.3575
}

Semantic roles & 50–950 ramp

primary

#3FB75F

secondary

#C68BB7

accent

#4FB4D8

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3FB75F

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

Preview Lab → · Contrast checker → · Palette generator →