#3FB649#3FB649

#3FB649 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.6% C 0.183 H 144.6°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#3FB649
RGB	rgb(63, 182, 73)
HSL	hsl(125, 49%, 48%)
HSV	hsv(125, 65%, 71%)
CMYK	cmyk(65.4%, 0%, 59.9%, 28.6%)
CIE-LAB	lab(65.74, -55.05, 45.04)
CIE-LCH	lch(65.74, 71.12, 140.71°)
OKLab	oklab(68.63% -0.149 0.1061)
OKLCH	oklch(68.63% 0.183 144.6)
XYZ	xyz(19.9792, 34.9917, 12.0032)
Luminance	0.3499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB649 #B63FAC

analogous

#70B63F #3FB649 #3FB684

triadic

#3FB649 #493FB6 #B6493F

tetradic

#3FB649 #3F70B6 #B63FAC #B6843F

square

#3FB649 #3F70B6 #B63FAC #B6843F

split-complementary

#3FB649 #843FB6 #B63F70

monochromatic

#205B25 #2F8937 #3FB649 #68CB70 #95DA9B

Accessibility & contrast

On white

2.63

#3FB649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#3FB649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB649

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB649	#FFFFFF	#000000	##000000
##3FB649	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A63D

Deuteranopia (green-blind)

#AB9C52

Tritanopia (blue-blind)

#20B19E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fb649;
/* rgb */ color: rgb(63, 182, 73);
/* oklch */ color: oklch(68.6% 0.183 144.6);

Tailwind

colors: {
  custom: {
    50: '#82cd7f',
    500: '#3fb649',
    950: '#000000',
  },
}

SCSS

$custom: #3fb649;
$custom-light: #82cd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb649",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 73
  },
  "hsl": {
    "h": 125.042,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.68632,
    "c": 0.18292,
    "h": 144.6
  },
  "luminance": 0.34994
}

Semantic roles & 50–950 ramp

primary

#3FB649

secondary

#C68BC1

accent

#50CDD8

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #3FB649

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

Preview Lab → · Contrast checker → · Palette generator →