#3FA541#3FA541

#3FA541 is a light, vivid green. Relative luminance 0.283; OKLCH L 64.0% C 0.168 H 143.6°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FA541
RGB	rgb(63, 165, 65)
HSL	hsl(121, 45%, 45%)
HSV	hsv(121, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 60.6%, 35.3%)
CIE-LAB	lab(60.20, -49.76, 42.35)
CIE-LCH	lch(60.20, 65.35, 139.60°)
OKLab	oklab(64.03% -0.1351 0.0996)
OKLCH	oklch(64.03% 0.168 143.6)
XYZ	xyz(16.4582, 28.3471, 9.6042)
Luminance	0.2835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA541 #A53FA3

analogous

#70A53F #3FA541 #3FA574

triadic

#3FA541 #413FA5 #A5413F

tetradic

#3FA541 #3F70A5 #A53FA3 #A5743F

square

#3FA541 #3F70A5 #A53FA3 #A5743F

split-complementary

#3FA541 #743FA5 #A53F70

monochromatic

#1D4C1E #2E7930 #3FA541 #5FC261 #8CD38D

Accessibility & contrast

On white

3.15

#3FA541 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#3FA541 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA541

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA541	#FFFFFF	#000000	##000000
##3FA541	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89636

Deuteranopia (green-blind)

#9B8E49

Tritanopia (blue-blind)

#2BA18F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3fa541;
/* rgb */ color: rgb(63, 165, 65);
/* oklch */ color: oklch(64.0% 0.168 143.6);

Tailwind

colors: {
  custom: {
    50: '#7fc179',
    500: '#3fa541',
    950: '#000000',
  },
}

SCSS

$custom: #3fa541;
$custom-light: #7fc179;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa541",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 65
  },
  "hsl": {
    "h": 121.176,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64028,
    "c": 0.16782,
    "h": 143.6
  },
  "luminance": 0.28349
}

Semantic roles & 50–950 ramp

primary

#3FA541

secondary

#BE82BD

accent

#53D2D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA541

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

Preview Lab → · Contrast checker → · Palette generator →