#43B9C7#43B9C7

#43B9C7 is a light, moderate teal. Relative luminance 0.400; OKLCH L 72.6% C 0.105 H 206.3°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#43B9C7
RGB	rgb(67, 185, 199)
HSL	hsl(186, 54%, 52%)
HSV	hsv(186, 66%, 78%)
CMYK	cmyk(66.3%, 7%, 0%, 22%)
CIE-LAB	lab(69.48, -28.13, -16.74)
CIE-LCH	lch(69.48, 32.73, 210.77°)
OKLab	oklab(72.6% -0.094 -0.0465)
OKLCH	oklch(72.6% 0.105 206.3)
XYZ	xyz(29.9681, 40.0114, 60.1653)
Luminance	0.4002 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B9C7 #C75143

analogous

#43C793 #43B9C7 #4377C7

triadic

#43B9C7 #C743B9 #B9C743

tetradic

#43B9C7 #9343C7 #C75143 #77C743

square

#43B9C7 #9343C7 #C75143 #77C743

split-complementary

#43B9C7 #C74377 #C79343

monochromatic

#21666F #2F929E #43B9C7 #72CBD5 #A1DCE3

Accessibility & contrast

On white

2.33

#43B9C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#43B9C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B9C7

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B9C7	#FFFFFF	#000000	##000000
##43B9C7	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB2C8

Deuteranopia (green-blind)

#97A4C7

Tritanopia (blue-blind)

#00C1BD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #43b9c7;
/* rgb */ color: rgb(67, 185, 199);
/* oklch */ color: oklch(72.6% 0.105 206.3);

Tailwind

colors: {
  custom: {
    50: '#87ced8',
    500: '#43b9c7',
    950: '#000000',
  },
}

SCSS

$custom: #43b9c7;
$custom-light: #87ced8;
$custom-dark: #000000;

JSON

{
  "hex": "#43b9c7",
  "rgb": {
    "r": 67,
    "g": 185,
    "b": 199
  },
  "hsl": {
    "h": 186.364,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72604,
    "c": 0.10485,
    "h": 206.3
  },
  "luminance": 0.40015
}

Semantic roles & 50–950 ramp

primary

#43B9C7

secondary

#D09C96

accent

#5A4ADD

background

#F9FCFD

surface

#F1F9FA

border

#CBD2D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #43B9C7

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

Preview Lab → · Contrast checker → · Palette generator →