#43B366#43B366

#43B366 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.4% C 0.151 H 150.6°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#43B366
RGB	rgb(67, 179, 102)
HSL	hsl(139, 46%, 48%)
HSV	hsv(139, 63%, 70%)
CMYK	cmyk(62.6%, 0%, 43%, 29.8%)
CIE-LAB	lab(65.27, -48.85, 30.14)
CIE-LCH	lch(65.27, 57.40, 148.33°)
OKLab	oklab(68.4% -0.132 0.0744)
OKLCH	oklch(68.4% 0.151 150.6)
XYZ	xyz(20.8315, 34.3907, 18.1081)
Luminance	0.3439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B366 #B34390

analogous

#58B343 #43B366 #43B39E

triadic

#43B366 #6643B3 #B36643

tetradic

#43B366 #4358B3 #B34390 #B39E43

square

#43B366 #4358B3 #B34390 #B39E43

split-complementary

#43B366 #9E43B3 #B34358

monochromatic

#225A33 #32864D #43B366 #6BC888 #98D8AC

Accessibility & contrast

On white

2.67

#43B366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#43B366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B366

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B366	#FFFFFF	#000000	##000000
##43B366	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A560

Deuteranopia (green-blind)

#A59A6B

Tritanopia (blue-blind)

#1DB0A0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #43b366;
/* rgb */ color: rgb(67, 179, 102);
/* oklch */ color: oklch(68.4% 0.151 150.6);

Tailwind

colors: {
  custom: {
    50: '#83cb92',
    500: '#43b366',
    950: '#000000',
  },
}

SCSS

$custom: #43b366;
$custom-light: #83cb92;
$custom-dark: #000000;

JSON

{
  "hex": "#43b366",
  "rgb": {
    "r": 67,
    "g": 179,
    "b": 102
  },
  "hsl": {
    "h": 138.75,
    "s": 45.528,
    "l": 48.235
  },
  "oklch": {
    "l": 0.68396,
    "c": 0.15148,
    "h": 150.6
  },
  "luminance": 0.34393
}

Semantic roles & 50–950 ramp

primary

#43B366

secondary

#C48DB3

accent

#53ACD5

background

#F8FCF9

surface

#F0F8F1

border

#CBD1CB

text

#0C130D

muted

#7D827E

Preview Lab

Preview with #43B366

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

Preview Lab → · Contrast checker → · Palette generator →