#3BB63F#3BB63F

#3BB63F is a light, vivid green. Relative luminance 0.347; OKLCH L 68.4% C 0.192 H 143.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3BB63F
RGB	rgb(59, 182, 63)
HSL	hsl(122, 51%, 47%)
HSV	hsv(122, 68%, 71%)
CMYK	cmyk(67.6%, 0%, 65.4%, 28.6%)
CIE-LAB	lab(65.55, -56.97, 49.22)
CIE-LCH	lch(65.55, 75.29, 139.17°)
OKLab	oklab(68.41% -0.1545 0.1141)
OKLCH	oklch(68.41% 0.192 143.6)
XYZ	xyz(19.4276, 34.7425, 10.3838)
Luminance	0.3474 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB63F #B63BB2

analogous

#75B63B #3BB63F #3BB67C

triadic

#3BB63F #3F3BB6 #B63F3B

tetradic

#3BB63F #3B75B6 #B63BB2 #B67C3B

square

#3BB63F #3B75B6 #B63BB2 #B67C3B

split-complementary

#3BB63F #7C3BB6 #B63B75

monochromatic

#1D5A1F #2C882F #3BB63F #62CC66 #90DB93

Accessibility & contrast

On white

2.64

#3BB63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#3BB63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB63F

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB63F	#FFFFFF	#000000	##000000
##3BB63F	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA530

Deuteranopia (green-blind)

#AB9B4A

Tritanopia (blue-blind)

#1AB19D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb63f;
/* rgb */ color: rgb(59, 182, 63);
/* oklch */ color: oklch(68.4% 0.192 143.6);

Tailwind

colors: {
  custom: {
    50: '#81cd79',
    500: '#3bb63f',
    950: '#000000',
  },
}

SCSS

$custom: #3bb63f;
$custom-light: #81cd79;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb63f",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 63
  },
  "hsl": {
    "h": 121.951,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68412,
    "c": 0.19204,
    "h": 143.6
  },
  "luminance": 0.34745
}

Semantic roles & 50–950 ramp

primary

#3BB63F

secondary

#C687C4

accent

#4DD6DB

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3BB63F

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

Preview Lab → · Contrast checker → · Palette generator →