#3FB14D#3FB14D

#3FB14D is a light, vivid green. Relative luminance 0.330; OKLCH L 67.4% C 0.173 H 145.4°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FB14D
RGB	rgb(63, 177, 77)
HSL	hsl(127, 48%, 47%)
HSV	hsv(127, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 56.5%, 30.6%)
CIE-LAB	lab(64.19, -52.72, 41.34)
CIE-LCH	lch(64.19, 67.00, 141.90°)
OKLab	oklab(67.36% -0.1426 0.0984)
OKLCH	oklch(67.36% 0.173 145.4)
XYZ	xyz(19.1104, 33.0349, 12.3890)
Luminance	0.3304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB14D #B13FA3

analogous

#6AB13F #3FB14D #3FB186

triadic

#3FB14D #4D3FB1 #B14D3F

tetradic

#3FB14D #3F6AB1 #B13FA3 #B1863F

square

#3FB14D #3F6AB1 #B13FA3 #B1863F

split-complementary

#3FB14D #863FB1 #B13F6A

monochromatic

#1F5726 #2F8439 #3FB14D #65C871 #92D89B

Accessibility & contrast

On white

2.76

#3FB14D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#3FB14D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB14D

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB14D	#FFFFFF	#000000	##000000
##3FB14D	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A143

Deuteranopia (green-blind)

#A69855

Tritanopia (blue-blind)

#21AD9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb14d;
/* rgb */ color: rgb(63, 177, 77);
/* oklch */ color: oklch(67.4% 0.173 145.4);

Tailwind

colors: {
  custom: {
    50: '#81c981',
    500: '#3fb14d',
    950: '#000000',
  },
}

SCSS

$custom: #3fb14d;
$custom-light: #81c981;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb14d",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 77
  },
  "hsl": {
    "h": 127.368,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67363,
    "c": 0.17324,
    "h": 145.4
  },
  "luminance": 0.33037
}

Semantic roles & 50–950 ramp

primary

#3FB14D

secondary

#C488BC

accent

#51C7D7

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #3FB14D

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

Preview Lab → · Contrast checker → · Palette generator →