#43BB3B#43BB3B

#43BB3B is a light, vivid green. Relative luminance 0.370; OKLCH L 69.9% C 0.198 H 142.2°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#43BB3B
RGB	rgb(67, 187, 59)
HSL	hsl(116, 52%, 48%)
HSV	hsv(116, 68%, 73%)
CMYK	cmyk(64.2%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(67.31, -57.44, 52.85)
CIE-LCH	lch(67.31, 78.06, 137.39°)
OKLab	oklab(69.92% -0.1564 0.1212)
OKLCH	oklch(69.92% 0.198 142.2)
XYZ	xyz(20.8733, 37.0476, 10.1877)
Luminance	0.3705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BB3B #B33BBB

analogous

#83BB3B #43BB3B #3BBB73

triadic

#43BB3B #3B43BB #BB3B43

tetradic

#43BB3B #3B83BB #B33BBB #BB733B

square

#43BB3B #3B83BB #B33BBB #BB733B

split-complementary

#43BB3B #733BBB #BB3B83

monochromatic

#225E1E #328C2C #43BB3B #6BCE65 #98DD93

Accessibility & contrast

On white

2.50

#43BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#43BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BB3B

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BB3B	#FFFFFF	#000000	##000000
##43BB3B	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA29

Deuteranopia (green-blind)

#B1A047

Tritanopia (blue-blind)

#2BB5A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #43bb3b;
/* rgb */ color: rgb(67, 187, 59);
/* oklch */ color: oklch(69.9% 0.198 142.2);

Tailwind

colors: {
  custom: {
    50: '#86d077',
    500: '#43bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #43bb3b;
$custom-light: #86d077;
$custom-dark: #000000;

JSON

{
  "hex": "#43bb3b",
  "rgb": {
    "r": 67,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 116.25,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.6992,
    "c": 0.19788,
    "h": 142.2
  },
  "luminance": 0.3705
}

Semantic roles & 50–950 ramp

primary

#43BB3B

secondary

#C48AC8

accent

#4CDBD3

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #43BB3B

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

Preview Lab → · Contrast checker → · Palette generator →