#3FBA3E#3FBA3E

#3FBA3E is a light, vivid green. Relative luminance 0.365; OKLCH L 69.6% C 0.196 H 143.0°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#3FBA3E
RGB	rgb(63, 186, 62)
HSL	hsl(120, 50%, 49%)
HSV	hsv(120, 67%, 73%)
CMYK	cmyk(66.1%, 0%, 66.7%, 27.1%)
CIE-LAB	lab(66.92, -57.65, 51.17)
CIE-LCH	lch(66.92, 77.08, 138.41°)
OKLab	oklab(69.57% -0.1566 0.118)
OKLCH	oklch(69.57% 0.196 143)
XYZ	xyz(20.4771, 36.5203, 10.5265)
Luminance	0.3652 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBA3E #B93EBA

analogous

#7DBA3E #3FBA3E #3EBA7B

triadic

#3FBA3E #3E3FBA #BA3E3F

tetradic

#3FBA3E #3E7DBA #B93EBA #BA7B3E

square

#3FBA3E #3E7DBA #B93EBA #BA7B3E

split-complementary

#3FBA3E #7B3EBA #BA3E7D

monochromatic

#205E1F #2F8C2F #3FBA3E #69CD68 #97DC96

Accessibility & contrast

On white

2.53

#3FBA3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#3FBA3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBA3E

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBA3E	#FFFFFF	#000000	##000000
##3FBA3E	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA92E

Deuteranopia (green-blind)

#AF9F49

Tritanopia (blue-blind)

#22B5A1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fba3e;
/* rgb */ color: rgb(63, 186, 62);
/* oklch */ color: oklch(69.6% 0.196 143.0);

Tailwind

colors: {
  custom: {
    50: '#84d079',
    500: '#3fba3e',
    950: '#000000',
  },
}

SCSS

$custom: #3fba3e;
$custom-light: #84d079;
$custom-dark: #000000;

JSON

{
  "hex": "#3fba3e",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 62
  },
  "hsl": {
    "h": 119.516,
    "s": 50,
    "l": 48.627
  },
  "oklch": {
    "l": 0.6957,
    "c": 0.19611,
    "h": 143
  },
  "luminance": 0.36522
}

Semantic roles & 50–950 ramp

primary

#3FBA3E

secondary

#C78CC8

accent

#4EDAD8

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3FBA3E

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

Preview Lab → · Contrast checker → · Palette generator →