#3FB648#3FB648

#3FB648 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.6% C 0.184 H 144.4°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#3FB648
RGB	rgb(63, 182, 72)
HSL	hsl(125, 49%, 48%)
HSV	hsv(125, 65%, 71%)
CMYK	cmyk(65.4%, 0%, 60.4%, 28.6%)
CIE-LAB	lab(65.73, -55.16, 45.48)
CIE-LCH	lch(65.73, 71.50, 140.49°)
OKLab	oklab(68.62% -0.1494 0.1069)
OKLCH	oklch(68.62% 0.184 144.4)
XYZ	xyz(19.9463, 34.9785, 11.8300)
Luminance	0.3498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB648 #B63FAD

analogous

#71B63F #3FB648 #3FB683

triadic

#3FB648 #483FB6 #B6483F

tetradic

#3FB648 #3F71B6 #B63FAD #B6833F

square

#3FB648 #3F71B6 #B63FAD #B6833F

split-complementary

#3FB648 #833FB6 #B63F71

monochromatic

#205B24 #2F8936 #3FB648 #68CB6F #95DA9A

Accessibility & contrast

On white

2.63

#3FB648 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#3FB648 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB648

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB648	#FFFFFF	#000000	##000000
##3FB648	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)

#B9A63C

Deuteranopia (green-blind)

#AB9C51

Tritanopia (blue-blind)

#21B19E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fb648;
/* rgb */ color: rgb(63, 182, 72);
/* oklch */ color: oklch(68.6% 0.184 144.4);

Tailwind

colors: {
  custom: {
    50: '#82cd7f',
    500: '#3fb648',
    950: '#000000',
  },
}

SCSS

$custom: #3fb648;
$custom-light: #82cd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb648",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 72
  },
  "hsl": {
    "h": 124.538,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.6862,
    "c": 0.18373,
    "h": 144.4
  },
  "luminance": 0.34981
}

Semantic roles & 50–950 ramp

primary

#3FB648

secondary

#C68BC1

accent

#50CED8

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #3FB648

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

Preview Lab → · Contrast checker → · Palette generator →