#43BB37#43BB37

#43BB37 is a light, highly saturated green. Relative luminance 0.370; OKLCH L 69.9% C 0.200 H 141.8°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#43BB37
RGB	rgb(67, 187, 55)
HSL	hsl(115, 55%, 47%)
HSV	hsv(115, 71%, 73%)
CMYK	cmyk(64.2%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(67.28, -57.80, 54.38)
CIE-LCH	lch(67.28, 79.36, 136.74°)
OKLab	oklab(69.89% -0.1576 0.1239)
OKLCH	oklch(69.89% 0.2 141.8)
XYZ	xyz(20.7735, 37.0077, 9.6621)
Luminance	0.3701 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BB37 #AF37BB

analogous

#85BB37 #43BB37 #37BB6D

triadic

#43BB37 #3743BB #BB3743

tetradic

#43BB37 #3785BB #AF37BB #BB6D37

square

#43BB37 #3785BB #AF37BB #BB6D37

split-complementary

#43BB37 #6D37BB #BB3785

monochromatic

#215C1B #328C29 #43BB37 #69D05F #96DE8E

Accessibility & contrast

On white

2.50

#43BB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#43BB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BB37

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BB37	#FFFFFF	#000000	##000000
##43BB37	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA22

Deuteranopia (green-blind)

#B1A044

Tritanopia (blue-blind)

#2CB5A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #43bb37;
/* rgb */ color: rgb(67, 187, 55);
/* oklch */ color: oklch(69.9% 0.200 141.8);

Tailwind

colors: {
  custom: {
    50: '#86d075',
    500: '#43bb37',
    950: '#000000',
  },
}

SCSS

$custom: #43bb37;
$custom-light: #86d075;
$custom-dark: #000000;

JSON

{
  "hex": "#43bb37",
  "rgb": {
    "r": 67,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 114.545,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69886,
    "c": 0.20047,
    "h": 141.8
  },
  "luminance": 0.3701
}

Semantic roles & 50–950 ramp

primary

#43BB37

secondary

#C285C9

accent

#4ADED0

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #43BB37

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

Preview Lab → · Contrast checker → · Palette generator →