#3BB02B#3BB02B

#3BB02B is a light, vivid green. Relative luminance 0.322; OKLCH L 66.6% C 0.198 H 141.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#3BB02B
RGB	rgb(59, 176, 43)
HSL	hsl(113, 61%, 43%)
HSV	hsv(113, 76%, 69%)
CMYK	cmyk(66.5%, 0%, 75.6%, 31%)
CIE-LAB	lab(63.47, -56.67, 54.83)
CIE-LCH	lch(63.47, 78.85, 135.94°)
OKLab	oklab(66.64% -0.1547 0.1234)
OKLCH	oklch(66.64% 0.198 141.4)
XYZ	xyz(17.7641, 32.1531, 7.5550)
Luminance	0.3216 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB02B #A02BB0

analogous

#7DB02B #3BB02B #2BB05D

triadic

#3BB02B #2B3BB0 #B02B3B

tetradic

#3BB02B #2B7DB0 #A02BB0 #B05D2B

square

#3BB02B #2B7DB0 #A02BB0 #B05D2B

split-complementary

#3BB02B #5D2BB0 #B02B7D

monochromatic

#1A4E13 #2B7F1F #3BB02B #57D246 #84DE78

Accessibility & contrast

On white

2.83

#3BB02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#3BB02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB02B

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB02B	#FFFFFF	#000000	##000000
##3BB02B	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F0E

Deuteranopia (green-blind)

#A79639

Tritanopia (blue-blind)

#24AA97

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3bb02b;
/* rgb */ color: rgb(59, 176, 43);
/* oklch */ color: oklch(66.6% 0.198 141.4);

Tailwind

colors: {
  custom: {
    50: '#81c96e',
    500: '#3bb02b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb02b;
$custom-light: #81c96e;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb02b",
  "rgb": {
    "r": 59,
    "g": 176,
    "b": 43
  },
  "hsl": {
    "h": 112.782,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66643,
    "c": 0.19786,
    "h": 141.4
  },
  "luminance": 0.32155
}

Semantic roles & 50–950 ramp

primary

#3BB02B

secondary

#BC71C6

accent

#44E4D1

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3BB02B

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

Preview Lab → · Contrast checker → · Palette generator →