#43B9BF#43B9BF

#43B9BF is a light, moderate teal. Relative luminance 0.397; OKLCH L 72.3% C 0.104 H 199.9°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#43B9BF
RGB	rgb(67, 185, 191)
HSL	hsl(183, 49%, 51%)
HSV	hsv(183, 65%, 75%)
CMYK	cmyk(64.9%, 3.1%, 0%, 25.1%)
CIE-LAB	lab(69.22, -30.47, -12.74)
CIE-LCH	lch(69.22, 33.03, 202.69°)
OKLab	oklab(72.31% -0.0974 -0.0353)
OKLCH	oklch(72.31% 0.104 199.9)
XYZ	xyz(29.0636, 39.6496, 55.4015)
Luminance	0.3965 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B9BF #BF4943

analogous

#43BF87 #43B9BF #437BBF

triadic

#43B9BF #BF43B9 #B9BF43

tetradic

#43B9BF #8743BF #BF4943 #7BBF43

square

#43B9BF #8743BF #BF4943 #7BBF43

split-complementary

#43B9BF #BF437B #BF8743

monochromatic

#226265 #328E93 #43B9BF #71CACF #9EDBDE

Accessibility & contrast

On white

2.35

#43B9BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#43B9BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B9BF

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B9BF	#FFFFFF	#000000	##000000
##43B9BF	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB1C0

Deuteranopia (green-blind)

#99A3C0

Tritanopia (blue-blind)

#00C0BB

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #43b9bf;
/* rgb */ color: rgb(67, 185, 191);
/* oklch */ color: oklch(72.3% 0.104 199.9);

Tailwind

colors: {
  custom: {
    50: '#87ced2',
    500: '#43b9bf',
    950: '#000000',
  },
}

SCSS

$custom: #43b9bf;
$custom-light: #87ced2;
$custom-dark: #000000;

JSON

{
  "hex": "#43b9bf",
  "rgb": {
    "r": 67,
    "g": 185,
    "b": 191
  },
  "hsl": {
    "h": 182.903,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7231,
    "c": 0.10356,
    "h": 199.9
  },
  "luminance": 0.39653
}

Semantic roles & 50–950 ramp

primary

#43B9BF

secondary

#CA9693

accent

#564FD9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0D1314

muted

#7D8282

Preview Lab

Preview with #43B9BF

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

Preview Lab → · Contrast checker → · Palette generator →