#43D3CB#43D3CB

#43D3CB is a light, vivid teal. Relative luminance 0.521; OKLCH L 79.0% C 0.120 H 189.6°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#43D3CB
RGB	rgb(67, 211, 203)
HSL	hsl(177, 62%, 55%)
HSV	hsv(177, 68%, 83%)
CMYK	cmyk(68.2%, 0%, 3.8%, 17.3%)
CIE-LAB	lab(77.33, -39.26, -7.16)
CIE-LCH	lch(77.33, 39.91, 190.33°)
OKLab	oklab(79.01% -0.1185 -0.02)
OKLCH	oklch(79.01% 0.12 189.6)
XYZ	xyz(36.3835, 52.0894, 64.6251)
Luminance	0.5209 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D3CB #D3434B

analogous

#43D383 #43D3CB #4393D3

triadic

#43D3CB #CB43D3 #D3CB43

tetradic

#43D3CB #8343D3 #D3434B #93D343

square

#43D3CB #8343D3 #D3434B #93D343

split-complementary

#43D3CB #D34393 #D38343

monochromatic

#1E7E79 #29B0A8 #43D3CB #75DFD9 #A6EAE6

Accessibility & contrast

On white

1.84

#43D3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#43D3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D3CB

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D3CB	#FFFFFF	#000000	##000000
##43D3CB	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C8CB

Deuteranopia (green-blind)

#B2B8CC

Tritanopia (blue-blind)

#00D8D0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #43d3cb;
/* rgb */ color: rgb(67, 211, 203);
/* oklch */ color: oklch(79.0% 0.120 189.6);

Tailwind

colors: {
  custom: {
    50: '#8be1da',
    500: '#43d3cb',
    950: '#000000',
  },
}

SCSS

$custom: #43d3cb;
$custom-light: #8be1da;
$custom-dark: #000000;

JSON

{
  "hex": "#43d3cb",
  "rgb": {
    "r": 67,
    "g": 211,
    "b": 203
  },
  "hsl": {
    "h": 176.667,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79007,
    "c": 0.12017,
    "h": 189.6
  },
  "luminance": 0.52094
}

Semantic roles & 50–950 ramp

primary

#43D3CB

secondary

#863539

accent

#434CE5

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1514

muted

#7F8483

Preview Lab

Preview with #43D3CB

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

Preview Lab → · Contrast checker → · Palette generator →