#3FB56A#3FB56A

#3FB56A is a light, vivid green. Relative luminance 0.351; OKLCH L 68.9% C 0.152 H 152.0°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FB56A
RGB	rgb(63, 181, 106)
HSL	hsl(142, 48%, 48%)
HSV	hsv(142, 65%, 71%)
CMYK	cmyk(65.2%, 0%, 41.4%, 29%)
CIE-LAB	lab(65.86, -49.74, 28.79)
CIE-LCH	lch(65.86, 57.47, 149.94°)
OKLab	oklab(68.87% -0.1343 0.0714)
OKLCH	oklch(68.87% 0.152 152)
XYZ	xyz(21.1736, 35.1429, 19.3003)
Luminance	0.3514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB56A #B53F8A

analogous

#4FB53F #3FB56A #3FB5A5

triadic

#3FB56A #6A3FB5 #B56A3F

tetradic

#3FB56A #3F4FB5 #B53F8A #B5A53F

square

#3FB56A #3F4FB5 #B53F8A #B5A53F

split-complementary

#3FB56A #A53FB5 #B53F4F

monochromatic

#1F5A35 #2F884F #3FB56A #67CA8B #94DAAE

Accessibility & contrast

On white

2.62

#3FB56A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#3FB56A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB56A

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB56A	#FFFFFF	#000000	##000000
##3FB56A	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A665

Deuteranopia (green-blind)

#A69C6F

Tritanopia (blue-blind)

#04B2A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fb56a;
/* rgb */ color: rgb(63, 181, 106);
/* oklch */ color: oklch(68.9% 0.152 152.0);

Tailwind

colors: {
  custom: {
    50: '#81cc95',
    500: '#3fb56a',
    950: '#000000',
  },
}

SCSS

$custom: #3fb56a;
$custom-light: #81cc95;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb56a",
  "rgb": {
    "r": 63,
    "g": 181,
    "b": 106
  },
  "hsl": {
    "h": 141.864,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.68871,
    "c": 0.1521,
    "h": 152
  },
  "luminance": 0.35145
}

Semantic roles & 50–950 ramp

primary

#3FB56A

secondary

#C58AB0

accent

#50A6D8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3FB56A

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

Preview Lab → · Contrast checker → · Palette generator →