#43E559#43E559

#43E559 is a light, highly saturated green. Relative luminance 0.580; OKLCH L 81.1% C 0.226 H 145.1°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#43E559
RGB	rgb(67, 229, 89)
HSL	hsl(128, 76%, 58%)
HSV	hsv(128, 71%, 90%)
CMYK	cmyk(70.7%, 0%, 61.1%, 10.2%)
CIE-LAB	lab(80.71, -68.53, 55.10)
CIE-LCH	lch(80.71, 87.93, 141.20°)
OKLab	oklab(81.1% -0.1851 0.1291)
OKLCH	oklch(81.1% 0.226 145.1)
XYZ	xyz(32.1350, 57.9496, 18.9411)
Luminance	0.5795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43E559 #E543CF

analogous

#7EE543 #43E559 #43E5AA

triadic

#43E559 #5943E5 #E55943

tetradic

#43E559 #437EE5 #E543CF #E5AA43

square

#43E559 #437EE5 #E543CF #E5AA43

split-complementary

#43E559 #AA43E5 #E5437E

monochromatic

#159927 #1DCE35 #43E559 #79EC88 #AFF4B8

Accessibility & contrast

On white

1.67

#43E559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#43E559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43E559

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43E559	#FFFFFF	#000000	##000000
##43E559	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D049

Deuteranopia (green-blind)

#D6C365

Tritanopia (blue-blind)

#00DFC7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #43e559;
/* rgb */ color: rgb(67, 229, 89);
/* oklch */ color: oklch(81.1% 0.226 145.1);

Tailwind

colors: {
  custom: {
    50: '#8dee8d',
    500: '#43e559',
    950: '#000000',
  },
}

SCSS

$custom: #43e559;
$custom-light: #8dee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#43e559",
  "rgb": {
    "r": 67,
    "g": 229,
    "b": 89
  },
  "hsl": {
    "h": 128.148,
    "s": 75.701,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81098,
    "c": 0.22566,
    "h": 145.1
  },
  "luminance": 0.57953
}

Semantic roles & 50–950 ramp

primary

#43E559

secondary

#9C308E

accent

#36D9F2

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #43E559

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

Preview Lab → · Contrast checker → · Palette generator →