#3FBA4E#3FBA4E

#3FBA4E is a light, vivid green. Relative luminance 0.367; OKLCH L 69.7% C 0.184 H 145.2°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#3FBA4E
RGB	rgb(63, 186, 78)
HSL	hsl(127, 49%, 49%)
HSV	hsv(127, 66%, 73%)
CMYK	cmyk(66.1%, 0%, 58.1%, 27.1%)
CIE-LAB	lab(67.07, -55.87, 44.27)
CIE-LCH	lch(67.07, 71.28, 141.61°)
OKLab	oklab(69.75% -0.1511 0.1048)
OKLCH	oklch(69.75% 0.184 145.2)
XYZ	xyz(20.9826, 36.7225, 13.1886)
Luminance	0.3673 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBA4E #BA3FAB

analogous

#6EBA3F #3FBA4E #3FBA8C

triadic

#3FBA4E #4E3FBA #BA4E3F

tetradic

#3FBA4E #3F6EBA #BA3FAB #BA8C3F

square

#3FBA4E #3F6EBA #BA3FAB #BA8C3F

split-complementary

#3FBA4E #8C3FBA #BA3F6E

monochromatic

#205F28 #308C3B #3FBA4E #6ACC76 #97DCA0

Accessibility & contrast

On white

2.52

#3FBA4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#3FBA4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBA4E

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBA4E	#FFFFFF	#000000	##000000
##3FBA4E	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA943

Deuteranopia (green-blind)

#AE9F57

Tritanopia (blue-blind)

#1BB5A2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fba4e;
/* rgb */ color: rgb(63, 186, 78);
/* oklch */ color: oklch(69.7% 0.184 145.2);

Tailwind

colors: {
  custom: {
    50: '#83d083',
    500: '#3fba4e',
    950: '#000000',
  },
}

SCSS

$custom: #3fba4e;
$custom-light: #83d083;
$custom-dark: #000000;

JSON

{
  "hex": "#3fba4e",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 78
  },
  "hsl": {
    "h": 127.317,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69745,
    "c": 0.18386,
    "h": 145.2
  },
  "luminance": 0.36725
}

Semantic roles & 50–950 ramp

primary

#3FBA4E

secondary

#C88DC1

accent

#4FC8D9

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #3FBA4E

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

Preview Lab → · Contrast checker → · Palette generator →