#43E557#43E557

#43E557 is a light, highly saturated green. Relative luminance 0.579; OKLCH L 81.1% C 0.227 H 144.9°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#43E557
RGB	rgb(67, 229, 87)
HSL	hsl(127, 76%, 58%)
HSV	hsv(127, 71%, 90%)
CMYK	cmyk(70.7%, 0%, 62%, 10.2%)
CIE-LAB	lab(80.69, -68.75, 55.93)
CIE-LCH	lch(80.69, 88.63, 140.87°)
OKLab	oklab(81.08% -0.1858 0.1307)
OKLCH	oklch(81.08% 0.227 144.9)
XYZ	xyz(32.0522, 57.9165, 18.5048)
Luminance	0.5792 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43E557 #E543D1

analogous

#80E543 #43E557 #43E5A8

triadic

#43E557 #5743E5 #E55743

tetradic

#43E557 #4380E5 #E543D1 #E5A843

square

#43E557 #4380E5 #E543D1 #E5A843

split-complementary

#43E557 #A843E5 #E54380

monochromatic

#159925 #1DCE32 #43E557 #79EC87 #AFF4B7

Accessibility & contrast

On white

1.67

#43E557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#43E557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43E557

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43E557	#FFFFFF	#000000	##000000
##43E557	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D047

Deuteranopia (green-blind)

#D6C363

Tritanopia (blue-blind)

#00DFC7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #43e557;
/* rgb */ color: rgb(67, 229, 87);
/* oklch */ color: oklch(81.1% 0.227 144.9);

Tailwind

colors: {
  custom: {
    50: '#8dee8b',
    500: '#43e557',
    950: '#000000',
  },
}

SCSS

$custom: #43e557;
$custom-light: #8dee8b;
$custom-dark: #000000;

JSON

{
  "hex": "#43e557",
  "rgb": {
    "r": 67,
    "g": 229,
    "b": 87
  },
  "hsl": {
    "h": 127.407,
    "s": 75.701,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81077,
    "c": 0.22713,
    "h": 144.9
  },
  "luminance": 0.5792
}

Semantic roles & 50–950 ramp

primary

#43E557

secondary

#9C308F

accent

#36DBF2

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #43E557

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

Preview Lab → · Contrast checker → · Palette generator →