#3FBA57#3FBA57

#3FBA57 is a light, vivid green. Relative luminance 0.369; OKLCH L 69.9% C 0.176 H 146.9°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#3FBA57
RGB	rgb(63, 186, 87)
HSL	hsl(132, 49%, 49%)
HSV	hsv(132, 66%, 73%)
CMYK	cmyk(66.1%, 0%, 53.2%, 27.1%)
CIE-LAB	lab(67.17, -54.67, 40.09)
CIE-LCH	lch(67.17, 67.79, 143.74°)
OKLab	oklab(69.86% -0.1475 0.0963)
OKLCH	oklch(69.86% 0.176 146.9)
XYZ	xyz(21.3276, 36.8605, 15.0058)
Luminance	0.3686 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBA57 #BA3FA2

analogous

#65BA3F #3FBA57 #3FBA95

triadic

#3FBA57 #573FBA #BA573F

tetradic

#3FBA57 #3F65BA #BA3FA2 #BA953F

square

#3FBA57 #3F65BA #BA3FA2 #BA953F

split-complementary

#3FBA57 #953FBA #BA3F65

monochromatic

#205F2C #308C42 #3FBA57 #6ACC7D #97DCA5

Accessibility & contrast

On white

2.51

#3FBA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#3FBA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBA57

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBA57	#FFFFFF	#000000	##000000
##3FBA57	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAA4E

Deuteranopia (green-blind)

#AD9F5E

Tritanopia (blue-blind)

#15B6A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fba57;
/* rgb */ color: rgb(63, 186, 87);
/* oklch */ color: oklch(69.9% 0.176 146.9);

Tailwind

colors: {
  custom: {
    50: '#83d089',
    500: '#3fba57',
    950: '#000000',
  },
}

SCSS

$custom: #3fba57;
$custom-light: #83d089;
$custom-dark: #000000;

JSON

{
  "hex": "#3fba57",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 87
  },
  "hsl": {
    "h": 131.707,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69865,
    "c": 0.17619,
    "h": 146.9
  },
  "luminance": 0.36863
}

Semantic roles & 50–950 ramp

primary

#3FBA57

secondary

#C88DBC

accent

#4FBED9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3FBA57

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

Preview Lab → · Contrast checker → · Palette generator →