#43B4BB#43B4BB

#43B4BB is a light, moderate teal. Relative luminance 0.374; OKLCH L 71.0% C 0.101 H 201.0°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#43B4BB
RGB	rgb(67, 180, 187)
HSL	hsl(184, 47%, 50%)
HSV	hsv(184, 64%, 73%)
CMYK	cmyk(64.2%, 3.7%, 0%, 26.7%)
CIE-LAB	lab(67.59, -29.20, -12.98)
CIE-LCH	lch(67.59, 31.95, 203.96°)
OKLab	oklab(70.95% -0.0939 -0.036)
OKLCH	oklch(70.95% 0.101 201)
XYZ	xyz(27.6018, 37.4206, 52.7723)
Luminance	0.3742 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B4BB #BB4A43

analogous

#43BB86 #43B4BB #4378BB

triadic

#43B4BB #BB43B4 #B4BB43

tetradic

#43B4BB #8643BB #BB4A43 #78BB43

square

#43B4BB #8643BB #BB4A43 #78BB43

split-complementary

#43B4BB #BB4378 #BB8643

monochromatic

#235D61 #33898E #43B4BB #70C6CC #9DD8DC

Accessibility & contrast

On white

2.48

#43B4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#43B4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B4BB

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B4BB	#FFFFFF	#000000	##000000
##43B4BB	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ACBC

Deuteranopia (green-blind)

#959FBC

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #43b4bb;
/* rgb */ color: rgb(67, 180, 187);
/* oklch */ color: oklch(71.0% 0.101 201.0);

Tailwind

colors: {
  custom: {
    50: '#86cbcf',
    500: '#43b4bb',
    950: '#000000',
  },
}

SCSS

$custom: #43b4bb;
$custom-light: #86cbcf;
$custom-dark: #000000;

JSON

{
  "hex": "#43b4bb",
  "rgb": {
    "r": 67,
    "g": 180,
    "b": 187
  },
  "hsl": {
    "h": 183.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70952,
    "c": 0.10053,
    "h": 201
  },
  "luminance": 0.37424
}

Semantic roles & 50–950 ramp

primary

#43B4BB

secondary

#C89592

accent

#5951D7

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #43B4BB

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

Preview Lab → · Contrast checker → · Palette generator →