#43D579#43D579

#43D579 is a light, vivid green. Relative luminance 0.502; OKLCH L 77.5% C 0.179 H 151.7°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#43D579
RGB	rgb(67, 213, 121)
HSL	hsl(142, 63%, 55%)
HSV	hsv(142, 69%, 84%)
CMYK	cmyk(68.5%, 0%, 43.2%, 16.5%)
CIE-LAB	lab(76.17, -58.52, 34.50)
CIE-LCH	lch(76.17, 67.93, 149.48°)
OKLab	oklab(77.47% -0.1577 0.0851)
OKLCH	oklch(77.47% 0.179 151.7)
XYZ	xyz(29.5577, 50.1590, 26.2094)
Luminance	0.5016 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D579 #D5439F

analogous

#56D543 #43D579 #43D5C2

triadic

#43D579 #7943D5 #D57943

tetradic

#43D579 #4356D5 #D5439F #D5C243

square

#43D579 #4356D5 #D5439F #D5C243

split-complementary

#43D579 #C243D5 #D54356

monochromatic

#1D8142 #28B35B #43D579 #75E09D #A7EBC0

Accessibility & contrast

On white

1.90

#43D579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#43D579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D579

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D579	#FFFFFF	#000000	##000000
##43D579	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C372

Deuteranopia (green-blind)

#C4B77F

Tritanopia (blue-blind)

#00D2BF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #43d579;
/* rgb */ color: rgb(67, 213, 121);
/* oklch */ color: oklch(77.5% 0.179 151.7);

Tailwind

colors: {
  custom: {
    50: '#89e3a1',
    500: '#43d579',
    950: '#000000',
  },
}

SCSS

$custom: #43d579;
$custom-light: #89e3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#43d579",
  "rgb": {
    "r": 67,
    "g": 213,
    "b": 121
  },
  "hsl": {
    "h": 142.192,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77466,
    "c": 0.17921,
    "h": 151.7
  },
  "luminance": 0.50162
}

Semantic roles & 50–950 ramp

primary

#43D579

secondary

#883469

accent

#41A9E7

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #43D579

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

Preview Lab → · Contrast checker → · Palette generator →