#3BBC40#3BBC40

#3BBC40 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.0% C 0.198 H 143.6°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3BBC40
RGB	rgb(59, 188, 64)
HSL	hsl(122, 52%, 48%)
HSV	hsv(122, 69%, 74%)
CMYK	cmyk(68.6%, 0%, 66%, 26.3%)
CIE-LAB	lab(67.47, -58.93, 50.91)
CIE-LCH	lch(67.47, 77.88, 139.17°)
OKLab	oklab(70.01% -0.1598 0.1177)
OKLCH	oklch(70.01% 0.198 143.6)
XYZ	xyz(20.7110, 37.2642, 10.9507)
Luminance	0.3727 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBC40 #BC3BB7

analogous

#76BC3B #3BBC40 #3BBC80

triadic

#3BBC40 #403BBC #BC403B

tetradic

#3BBC40 #3B76BC #BC3BB7 #BC803B

square

#3BBC40 #3B76BC #BC3BB7 #BC803B

split-complementary

#3BBC40 #803BBC #BC3B76

monochromatic

#1E5F20 #2C8D30 #3BBC40 #65CF69 #94DD97

Accessibility & contrast

On white

2.48

#3BBC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#3BBC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBC40

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBC40	#FFFFFF	#000000	##000000
##3BBC40	1.00	2.48	8.45	8.45
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB30

Deuteranopia (green-blind)

#B1A04B

Tritanopia (blue-blind)

#14B7A2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bbc40;
/* rgb */ color: rgb(59, 188, 64);
/* oklch */ color: oklch(70.0% 0.198 143.6);

Tailwind

colors: {
  custom: {
    50: '#82d17a',
    500: '#3bbc40',
    950: '#000000',
  },
}

SCSS

$custom: #3bbc40;
$custom-light: #82d17a;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbc40",
  "rgb": {
    "r": 59,
    "g": 188,
    "b": 64
  },
  "hsl": {
    "h": 122.326,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70011,
    "c": 0.19846,
    "h": 143.6
  },
  "luminance": 0.37266
}

Semantic roles & 50–950 ramp

primary

#3BBC40

secondary

#C98AC6

accent

#4CD6DC

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #3BBC40

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

Preview Lab → · Contrast checker → · Palette generator →