#43DDBA#43DDBA

#43DDBA is a light, vivid teal. Relative luminance 0.565; OKLCH L 80.9% C 0.137 H 174.1°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#43DDBA
RGB	rgb(67, 221, 186)
HSL	hsl(166, 69%, 56%)
HSV	hsv(166, 70%, 87%)
CMYK	cmyk(69.7%, 0%, 15.8%, 13.3%)
CIE-LAB	lab(79.87, -48.04, 5.63)
CIE-LCH	lch(79.87, 48.37, 173.31°)
OKLab	oklab(80.92% -0.136 0.0142)
OKLCH	oklch(80.92% 0.137 174.1)
XYZ	xyz(37.0296, 56.4471, 55.3887)
Luminance	0.5645 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DDBA #DD4366

analogous

#43DD6D #43DDBA #43B3DD

triadic

#43DDBA #BA43DD #DDBA43

tetradic

#43DDBA #6D43DD #DD4366 #B3DD43

square

#43DDBA #6D43DD #DD4366 #B3DD43

split-complementary

#43DDBA #DD43B3 #DD6D43

monochromatic

#198C72 #23C09C #43DDBA #77E6CD #ABF0E0

Accessibility & contrast

On white

1.71

#43DDBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#43DDBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DDBA

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DDBA	#FFFFFF	#000000	##000000
##43DDBA	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CFB8

Deuteranopia (green-blind)

#C1C0BD

Tritanopia (blue-blind)

#00DFD3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #43ddba;
/* rgb */ color: rgb(67, 221, 186);
/* oklch */ color: oklch(80.9% 0.137 174.1);

Tailwind

colors: {
  custom: {
    50: '#8be8ce',
    500: '#43ddba',
    950: '#000000',
  },
}

SCSS

$custom: #43ddba;
$custom-light: #8be8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#43ddba",
  "rgb": {
    "r": 67,
    "g": 221,
    "b": 186
  },
  "hsl": {
    "h": 166.364,
    "s": 69.369,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80924,
    "c": 0.13674,
    "h": 174.1
  },
  "luminance": 0.56451
}

Semantic roles & 50–950 ramp

primary

#43DDBA

secondary

#923248

accent

#3C64EC

background

#FCFEFE

surface

#F4FDFB

border

#CED5D4

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #43DDBA

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

Preview Lab → · Contrast checker → · Palette generator →