#3FB164#3FB164

#3FB164 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.7% C 0.152 H 150.8°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#3FB164
RGB	rgb(63, 177, 100)
HSL	hsl(139, 48%, 47%)
HSV	hsv(139, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 43.5%, 30.6%)
CIE-LAB	lab(64.50, -49.23, 30.16)
CIE-LCH	lch(64.50, 57.74, 148.51°)
OKLab	oklab(67.72% -0.1329 0.0744)
OKLCH	oklch(67.72% 0.152 150.8)
XYZ	xyz(20.0707, 33.4191, 17.4469)
Luminance	0.3342 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB164 #B13F8C

analogous

#53B13F #3FB164 #3FB19D

triadic

#3FB164 #643FB1 #B1643F

tetradic

#3FB164 #3F53B1 #B13F8C #B19D3F

square

#3FB164 #3F53B1 #B13F8C #B19D3F

split-complementary

#3FB164 #9D3FB1 #B13F53

monochromatic

#1F5731 #2F844B #3FB164 #65C885 #92D8A9

Accessibility & contrast

On white

2.73

#3FB164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#3FB164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB164

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB164	#FFFFFF	#000000	##000000
##3FB164	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A35E

Deuteranopia (green-blind)

#A39869

Tritanopia (blue-blind)

#12AE9E

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb164;
/* rgb */ color: rgb(63, 177, 100);
/* oklch */ color: oklch(67.7% 0.152 150.8);

Tailwind

colors: {
  custom: {
    50: '#81c991',
    500: '#3fb164',
    950: '#000000',
  },
}

SCSS

$custom: #3fb164;
$custom-light: #81c991;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb164",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 100
  },
  "hsl": {
    "h": 139.474,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67719,
    "c": 0.15231,
    "h": 150.8
  },
  "luminance": 0.33421
}

Semantic roles & 50–950 ramp

primary

#3FB164

secondary

#C488B0

accent

#51ABD7

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130D

muted

#7C827D

Preview Lab

Preview with #3FB164

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

Preview Lab → · Contrast checker → · Palette generator →