#43A559#43A559

#43A559 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.5% C 0.144 H 148.3°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#43A559
RGB	rgb(67, 165, 89)
HSL	hsl(133, 42%, 45%)
HSV	hsv(133, 59%, 65%)
CMYK	cmyk(59.4%, 0%, 46.1%, 35.3%)
CIE-LAB	lab(60.63, -45.44, 30.96)
CIE-LCH	lch(60.63, 54.99, 145.74°)
OKLab	oklab(64.51% -0.1229 0.0758)
OKLCH	oklch(64.51% 0.144 148.3)
XYZ	xyz(17.5718, 28.8232, 14.0867)
Luminance	0.2883 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A559 #A5438F

analogous

#5EA543 #43A559 #43A58A

triadic

#43A559 #5943A5 #A55943

tetradic

#43A559 #435EA5 #A5438F #A58A43

square

#43A559 #435EA5 #A5438F #A58A43

split-complementary

#43A559 #8A43A5 #A5435E

monochromatic

#204E2A #317942 #43A559 #65C079 #90D29F

Accessibility & contrast

On white

3.10

#43A559 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#43A559 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43A559

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A559	#FFFFFF	#000000	##000000
##43A559	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79853

Deuteranopia (green-blind)

#9A8F5E

Tritanopia (blue-blind)

#2BA293

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #43a559;
/* rgb */ color: rgb(67, 165, 89);
/* oklch */ color: oklch(64.5% 0.144 148.3);

Tailwind

colors: {
  custom: {
    50: '#81c089',
    500: '#43a559',
    950: '#000000',
  },
}

SCSS

$custom: #43a559;
$custom-light: #81c089;
$custom-dark: #000000;

JSON

{
  "hex": "#43a559",
  "rgb": {
    "r": 67,
    "g": 165,
    "b": 89
  },
  "hsl": {
    "h": 133.469,
    "s": 42.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.6451,
    "c": 0.14441,
    "h": 148.3
  },
  "luminance": 0.28825
}

Semantic roles & 50–950 ramp

primary

#43A559

secondary

#BD86B1

accent

#56B6D2

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #43A559

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

Preview Lab → · Contrast checker → · Palette generator →