#3FB16F#3FB16F

#3FB16F is a light, vivid green. Relative luminance 0.336; OKLCH L 67.9% C 0.142 H 154.3°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3FB16F
RGB	rgb(63, 177, 111)
HSL	hsl(145, 48%, 47%)
HSV	hsv(145, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 37.3%, 30.6%)
CIE-LAB	lab(64.68, -47.23, 24.58)
CIE-LCH	lch(64.68, 53.25, 152.50°)
OKLab	oklab(67.93% -0.1279 0.0615)
OKLCH	oklch(67.93% 0.142 154.3)
XYZ	xyz(20.6395, 33.6466, 20.4426)
Luminance	0.3365 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB16F #B13F81

analogous

#48B13F #3FB16F #3FB1A8

triadic

#3FB16F #6F3FB1 #B16F3F

tetradic

#3FB16F #3F48B1 #B13F81 #B1A83F

square

#3FB16F #3F48B1 #B13F81 #B1A83F

split-complementary

#3FB16F #A83FB1 #B13F48

monochromatic

#1F5736 #2F8453 #3FB16F #65C88F #92D8B0

Accessibility & contrast

On white

2.72

#3FB16F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#3FB16F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB16F

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB16F	#FFFFFF	#000000	##000000
##3FB16F	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A36B

Deuteranopia (green-blind)

#A29973

Tritanopia (blue-blind)

#01AFA0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fb16f;
/* rgb */ color: rgb(63, 177, 111);
/* oklch */ color: oklch(67.9% 0.142 154.3);

Tailwind

colors: {
  custom: {
    50: '#80c999',
    500: '#3fb16f',
    950: '#000000',
  },
}

SCSS

$custom: #3fb16f;
$custom-light: #80c999;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb16f",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 111
  },
  "hsl": {
    "h": 145.263,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67929,
    "c": 0.1419,
    "h": 154.3
  },
  "luminance": 0.33649
}

Semantic roles & 50–950 ramp

primary

#3FB16F

secondary

#C488AB

accent

#519FD7

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB16F

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

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