#3BB72B#3BB72B

#3BB72B is a light, highly saturated green. Relative luminance 0.350; OKLCH L 68.5% C 0.206 H 141.5°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#3BB72B
RGB	rgb(59, 183, 43)
HSL	hsl(113, 62%, 44%)
HSV	hsv(113, 77%, 72%)
CMYK	cmyk(67.8%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(65.72, -59.03, 57.05)
CIE-LCH	lch(65.72, 82.09, 135.97°)
OKLab	oklab(68.51% -0.1611 0.128)
OKLCH	oklch(68.51% 0.206 141.5)
XYZ	xyz(19.1721, 34.9692, 8.0244)
Luminance	0.3497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB72B #A72BB7

analogous

#81B72B #3BB72B #2BB761

triadic

#3BB72B #2B3BB7 #B72B3B

tetradic

#3BB72B #2B81B7 #A72BB7 #B7612B

square

#3BB72B #2B81B7 #A72BB7 #B7612B

split-complementary

#3BB72B #612BB7 #B72B81

monochromatic

#1B5414 #2B851F #3BB72B #5AD54B #88E07C

Accessibility & contrast

On white

2.63

#3BB72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#3BB72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB72B

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB72B	#FFFFFF	#000000	##000000
##3BB72B	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA608

Deuteranopia (green-blind)

#AD9C3B

Tritanopia (blue-blind)

#20B19D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3bb72b;
/* rgb */ color: rgb(59, 183, 43);
/* oklch */ color: oklch(68.5% 0.206 141.5);

Tailwind

colors: {
  custom: {
    50: '#82ce6f',
    500: '#3bb72b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb72b;
$custom-light: #82ce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb72b",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 113.143,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68513,
    "c": 0.20574,
    "h": 141.5
  },
  "luminance": 0.34971
}

Semantic roles & 50–950 ramp

primary

#3BB72B

secondary

#BF75C9

accent

#43E5D2

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #3BB72B

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

Preview Lab → · Contrast checker → · Palette generator →