#43B549#43B549

#43B549 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.5% C 0.180 H 144.1°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#43B549
RGB	rgb(67, 181, 73)
HSL	hsl(123, 46%, 49%)
HSV	hsv(123, 63%, 71%)
CMYK	cmyk(63%, 0%, 59.7%, 29%)
CIE-LAB	lab(65.53, -53.83, 44.82)
CIE-LCH	lch(65.53, 70.05, 140.22°)
OKLab	oklab(68.49% -0.1459 0.1056)
OKLCH	oklch(68.49% 0.18 144.1)
XYZ	xyz(20.0400, 34.7201, 11.9476)
Luminance	0.3472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B549 #B543AF

analogous

#76B543 #43B549 #43B582

triadic

#43B549 #4943B5 #B54943

tetradic

#43B549 #4376B5 #B543AF #B58243

square

#43B549 #4376B5 #B543AF #B58243

split-complementary

#43B549 #8243B5 #B54376

monochromatic

#225C25 #328837 #43B549 #6CC971 #99D99C

Accessibility & contrast

On white

2.64

#43B549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#43B549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B549

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B549	#FFFFFF	#000000	##000000
##43B549	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A53E

Deuteranopia (green-blind)

#AA9B52

Tritanopia (blue-blind)

#2AB09E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #43b549;
/* rgb */ color: rgb(67, 181, 73);
/* oklch */ color: oklch(68.5% 0.180 144.1);

Tailwind

colors: {
  custom: {
    50: '#84cc7f',
    500: '#43b549',
    950: '#000000',
  },
}

SCSS

$custom: #43b549;
$custom-light: #84cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#43b549",
  "rgb": {
    "r": 67,
    "g": 181,
    "b": 73
  },
  "hsl": {
    "h": 123.158,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.68487,
    "c": 0.18013,
    "h": 144.1
  },
  "luminance": 0.34722
}

Semantic roles & 50–950 ramp

primary

#43B549

secondary

#C58FC2

accent

#52CFD6

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #43B549

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

Preview Lab → · Contrast checker → · Palette generator →