#3FBC71#3FBC71

#3FBC71 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.8% C 0.155 H 153.1°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#3FBC71
RGB	rgb(63, 188, 113)
HSL	hsl(144, 50%, 49%)
HSV	hsv(144, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 39.9%, 26.3%)
CIE-LAB	lab(68.18, -51.20, 28.16)
CIE-LCH	lch(68.18, 58.44, 151.19°)
OKLab	oklab(70.82% -0.1383 0.0701)
OKLCH	oklch(70.82% 0.155 153.1)
XYZ	xyz(23.0118, 38.2130, 21.7827)
Luminance	0.3821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBC71 #BC3F8A

analogous

#4CBC3F #3FBC71 #3FBCB0

triadic

#3FBC71 #713FBC #BC713F

tetradic

#3FBC71 #3F4CBC #BC3F8A #BCB03F

square

#3FBC71 #3F4CBC #BC3F8A #BCB03F

split-complementary

#3FBC71 #B03FBC #BC3F4C

monochromatic

#20603A #308E55 #3FBC71 #6BCD92 #99DDB4

Accessibility & contrast

On white

2.43

#3FBC71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#3FBC71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBC71

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBC71	#FFFFFF	#000000	##000000
##3FBC71	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6C

Deuteranopia (green-blind)

#ACA276

Tritanopia (blue-blind)

#00BAA9

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3fbc71;
/* rgb */ color: rgb(63, 188, 113);
/* oklch */ color: oklch(70.8% 0.155 153.1);

Tailwind

colors: {
  custom: {
    50: '#82d19a',
    500: '#3fbc71',
    950: '#000000',
  },
}

SCSS

$custom: #3fbc71;
$custom-light: #82d19a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbc71",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 113
  },
  "hsl": {
    "h": 144,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70816,
    "c": 0.15504,
    "h": 153.1
  },
  "luminance": 0.38215
}

Semantic roles & 50–950 ramp

primary

#3FBC71

secondary

#C98EB1

accent

#4EA2D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #3FBC71

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

Preview Lab → · Contrast checker → · Palette generator →