#43DD57#43DD57

#43DD57 is a light, highly saturated green. Relative luminance 0.536; OKLCH L 79.0% C 0.218 H 145.1°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#43DD57
RGB	rgb(67, 221, 87)
HSL	hsl(128, 69%, 56%)
HSV	hsv(128, 70%, 87%)
CMYK	cmyk(69.7%, 0%, 60.6%, 13.3%)
CIE-LAB	lab(78.22, -66.12, 53.13)
CIE-LCH	lch(78.22, 84.82, 141.22°)
OKLab	oklab(79.03% -0.1786 0.1247)
OKLCH	oklch(79.03% 0.218 145.1)
XYZ	xyz(29.8895, 53.5910, 17.7839)
Luminance	0.5359 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DD57 #DD43C9

analogous

#7CDD43 #43DD57 #43DDA4

triadic

#43DD57 #5743DD #DD5743

tetradic

#43DD57 #437CDD #DD43C9 #DDA443

square

#43DD57 #437CDD #DD43C9 #DDA443

split-complementary

#43DD57 #A443DD #DD437C

monochromatic

#198C28 #23C037 #43DD57 #77E685 #ABF0B4

Accessibility & contrast

On white

1.79

#43DD57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#43DD57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DD57

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DD57	#FFFFFF	#000000	##000000
##43DD57	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C948

Deuteranopia (green-blind)

#CFBD62

Tritanopia (blue-blind)

#00D7C0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #43dd57;
/* rgb */ color: rgb(67, 221, 87);
/* oklch */ color: oklch(79.0% 0.218 145.1);

Tailwind

colors: {
  custom: {
    50: '#8be98b',
    500: '#43dd57',
    950: '#000000',
  },
}

SCSS

$custom: #43dd57;
$custom-light: #8be98b;
$custom-dark: #000000;

JSON

{
  "hex": "#43dd57",
  "rgb": {
    "r": 67,
    "g": 221,
    "b": 87
  },
  "hsl": {
    "h": 127.792,
    "s": 69.369,
    "l": 56.471
  },
  "oklch": {
    "l": 0.79031,
    "c": 0.21784,
    "h": 145.1
  },
  "luminance": 0.53594
}

Semantic roles & 50–950 ramp

primary

#43DD57

secondary

#923285

accent

#3CD5EC

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #43DD57

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

Preview Lab → · Contrast checker → · Palette generator →