#43D1BB#43D1BB

#43D1BB is a light, vivid teal. Relative luminance 0.504; OKLCH L 78.0% C 0.124 H 180.4°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#43D1BB
RGB	rgb(67, 209, 187)
HSL	hsl(171, 61%, 54%)
HSV	hsv(171, 68%, 82%)
CMYK	cmyk(67.9%, 0%, 10.5%, 18%)
CIE-LAB	lab(76.30, -42.63, -0.08)
CIE-LCH	lch(76.30, 42.63, 180.10°)
OKLab	oklab(78.02% -0.1236 -0.0009)
OKLCH	oklch(78.02% 0.124 180.4)
XYZ	xyz(34.0805, 50.3782, 54.9319)
Luminance	0.5038 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D1BB #D14359

analogous

#43D174 #43D1BB #43A0D1

triadic

#43D1BB #BB43D1 #D1BB43

tetradic

#43D1BB #7443D1 #D14359 #A0D143

square

#43D1BB #7443D1 #D14359 #A0D143

split-complementary

#43D1BB #D143A0 #D17443

monochromatic

#1E7B6D #2AAD98 #43D1BB #74DDCD #A5E9DF

Accessibility & contrast

On white

1.90

#43D1BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#43D1BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D1BB

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D1BB	#FFFFFF	#000000	##000000
##43D1BB	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C5BA

Deuteranopia (green-blind)

#B4B6BD

Tritanopia (blue-blind)

#00D5CA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #43d1bb;
/* rgb */ color: rgb(67, 209, 187);
/* oklch */ color: oklch(78.0% 0.124 180.4);

Tailwind

colors: {
  custom: {
    50: '#89e0cf',
    500: '#43d1bb',
    950: '#000000',
  },
}

SCSS

$custom: #43d1bb;
$custom-light: #89e0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#43d1bb",
  "rgb": {
    "r": 67,
    "g": 209,
    "b": 187
  },
  "hsl": {
    "h": 170.704,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78021,
    "c": 0.12359,
    "h": 180.4
  },
  "luminance": 0.50382
}

Semantic roles & 50–950 ramp

primary

#43D1BB

secondary

#833541

accent

#445DE4

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #43D1BB

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

Preview Lab → · Contrast checker → · Palette generator →