#3FC270#3FC270

#3FC270 is a light, vivid green. Relative luminance 0.408; OKLCH L 72.3% C 0.164 H 152.0°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FC270
RGB	rgb(63, 194, 112)
HSL	hsl(142, 52%, 50%)
HSV	hsv(142, 68%, 76%)
CMYK	cmyk(67.5%, 0%, 42.3%, 23.9%)
CIE-LAB	lab(70.04, -53.68, 31.12)
CIE-LCH	lch(70.04, 62.05, 149.90°)
OKLab	oklab(72.35% -0.1448 0.077)
OKLCH	oklch(72.35% 0.164 152)
XYZ	xyz(24.2643, 40.8076, 21.9240)
Luminance	0.4081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC270 #C23F91

analogous

#4FC23F #3FC270 #3FC2B2

triadic

#3FC270 #703FC2 #C2703F

tetradic

#3FC270 #3F4FC2 #C23F91 #C2B23F

square

#3FC270 #3F4FC2 #C23F91 #C2B23F

split-complementary

#3FC270 #B23FC2 #C23F4F

monochromatic

#20663B #2F9555 #3FC270 #6DD193 #9CE0B5

Accessibility & contrast

On white

2.29

#3FC270 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#3FC270 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC270

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC270	#FFFFFF	#000000	##000000
##3FC270	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B26A

Deuteranopia (green-blind)

#B2A776

Tritanopia (blue-blind)

#00BFAE

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fc270;
/* rgb */ color: rgb(63, 194, 112);
/* oklch */ color: oklch(72.3% 0.164 152.0);

Tailwind

colors: {
  custom: {
    50: '#84d59a',
    500: '#3fc270',
    950: '#000000',
  },
}

SCSS

$custom: #3fc270;
$custom-light: #84d59a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc270",
  "rgb": {
    "r": 63,
    "g": 194,
    "b": 112
  },
  "hsl": {
    "h": 142.443,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72345,
    "c": 0.16399,
    "h": 152
  },
  "luminance": 0.4081
}

Semantic roles & 50–950 ramp

primary

#3FC270

secondary

#CC91B6

accent

#4DA6DB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #3FC270

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

Preview Lab → · Contrast checker → · Palette generator →