#3FB864#3FB864

#3FB864 is a light, vivid green. Relative luminance 0.363; OKLCH L 69.5% C 0.162 H 150.0°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FB864
RGB	rgb(63, 184, 100)
HSL	hsl(138, 49%, 48%)
HSV	hsv(138, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 45.7%, 27.8%)
CIE-LAB	lab(66.71, -51.93, 33.01)
CIE-LCH	lch(66.71, 61.53, 147.56°)
OKLab	oklab(69.55% -0.1401 0.081)
OKLCH	oklch(69.55% 0.162 150)
XYZ	xyz(21.4890, 36.2556, 17.9197)
Luminance	0.3626 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB864 #B83F93

analogous

#56B83F #3FB864 #3FB8A0

triadic

#3FB864 #643FB8 #B8643F

tetradic

#3FB864 #3F56B8 #B83F93 #B8A03F

square

#3FB864 #3F56B8 #B83F93 #B8A03F

split-complementary

#3FB864 #A03FB8 #B83F56

monochromatic

#205D32 #2F8A4B #3FB864 #69CC87 #96DBAB

Accessibility & contrast

On white

2.54

#3FB864 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#3FB864 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB864

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB864	#FFFFFF	#000000	##000000
##3FB864	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A95E

Deuteranopia (green-blind)

#AA9E6A

Tritanopia (blue-blind)

#09B5A4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fb864;
/* rgb */ color: rgb(63, 184, 100);
/* oklch */ color: oklch(69.5% 0.162 150.0);

Tailwind

colors: {
  custom: {
    50: '#82ce91',
    500: '#3fb864',
    950: '#000000',
  },
}

SCSS

$custom: #3fb864;
$custom-light: #82ce91;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb864",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 100
  },
  "hsl": {
    "h": 138.347,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69545,
    "c": 0.16178,
    "h": 150
  },
  "luminance": 0.36258
}

Semantic roles & 50–950 ramp

primary

#3FB864

secondary

#C78CB5

accent

#4FAFD9

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #3FB864

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

Preview Lab → · Contrast checker → · Palette generator →