#43DF5B#43DF5B

#43DF5B is a light, highly saturated green. Relative luminance 0.547; OKLCH L 79.6% C 0.217 H 145.5°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#43DF5B
RGB	rgb(67, 223, 91)
HSL	hsl(129, 71%, 57%)
HSV	hsv(129, 70%, 87%)
CMYK	cmyk(70%, 0%, 59.2%, 12.5%)
CIE-LAB	lab(78.88, -66.32, 52.13)
CIE-LCH	lch(78.88, 84.36, 141.83°)
OKLab	oklab(79.59% -0.179 0.1229)
OKLCH	oklch(79.59% 0.217 145.5)
XYZ	xyz(30.5886, 54.7206, 18.8456)
Luminance	0.5472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DF5B #DF43C7

analogous

#79DF43 #43DF5B #43DFA9

triadic

#43DF5B #5B43DF #DF5B43

tetradic

#43DF5B #4379DF #DF43C7 #DFA943

square

#43DF5B #4379DF #DF43C7 #DFA943

split-complementary

#43DF5B #A943DF #DF4379

monochromatic

#188F2B #21C43A #43DF5B #77E889 #ACF1B6

Accessibility & contrast

On white

1.76

#43DF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#43DF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DF5B

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DF5B	#FFFFFF	#000000	##000000
##43DF5B	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CB4D

Deuteranopia (green-blind)

#D0BE66

Tritanopia (blue-blind)

#00DAC2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #43df5b;
/* rgb */ color: rgb(67, 223, 91);
/* oklch */ color: oklch(79.6% 0.217 145.5);

Tailwind

colors: {
  custom: {
    50: '#8cea8d',
    500: '#43df5b',
    950: '#000000',
  },
}

SCSS

$custom: #43df5b;
$custom-light: #8cea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#43df5b",
  "rgb": {
    "r": 67,
    "g": 223,
    "b": 91
  },
  "hsl": {
    "h": 129.231,
    "s": 70.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79588,
    "c": 0.21714,
    "h": 145.5
  },
  "luminance": 0.54724
}

Semantic roles & 50–950 ramp

primary

#43DF5B

secondary

#943285

accent

#3AD2EE

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #43DF5B

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

Preview Lab → · Contrast checker → · Palette generator →