#3FB956#3FB956

#3FB956 is a light, vivid green. Relative luminance 0.364; OKLCH L 69.6% C 0.176 H 146.7°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FB956
RGB	rgb(63, 185, 86)
HSL	hsl(131, 49%, 49%)
HSV	hsv(131, 66%, 73%)
CMYK	cmyk(65.9%, 0%, 53.5%, 27.5%)
CIE-LAB	lab(66.84, -54.44, 40.18)
CIE-LCH	lch(66.84, 67.66, 143.57°)
OKLab	oklab(69.59% -0.147 0.0964)
OKLCH	oklch(69.59% 0.176 146.7)
XYZ	xyz(21.0771, 36.4244, 14.7221)
Luminance	0.3643 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB956 #B93FA2

analogous

#65B93F #3FB956 #3FB993

triadic

#3FB956 #563FB9 #B9563F

tetradic

#3FB956 #3F65B9 #B93FA2 #B9933F

square

#3FB956 #3F65B9 #B93FA2 #B9933F

split-complementary

#3FB956 #933FB9 #B93F65

monochromatic

#205E2C #2F8B41 #3FB956 #69CC7C #97DCA4

Accessibility & contrast

On white

2.53

#3FB956 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#3FB956 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB956

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB956	#FFFFFF	#000000	##000000
##3FB956	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA94D

Deuteranopia (green-blind)

#AC9F5D

Tritanopia (blue-blind)

#17B5A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb956;
/* rgb */ color: rgb(63, 185, 86);
/* oklch */ color: oklch(69.6% 0.176 146.7);

Tailwind

colors: {
  custom: {
    50: '#82cf88',
    500: '#3fb956',
    950: '#000000',
  },
}

SCSS

$custom: #3fb956;
$custom-light: #82cf88;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb956",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 86
  },
  "hsl": {
    "h": 131.311,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69589,
    "c": 0.17577,
    "h": 146.7
  },
  "luminance": 0.36427
}

Semantic roles & 50–950 ramp

primary

#3FB956

secondary

#C78DBC

accent

#4FBFD9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #3FB956

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

Preview Lab → · Contrast checker → · Palette generator →