#43B9CA#43B9CA

#43B9CA is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.7% C 0.106 H 208.6°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#43B9CA
RGB	rgb(67, 185, 202)
HSL	hsl(188, 56%, 53%)
HSV	hsv(188, 67%, 79%)
CMYK	cmyk(66.8%, 8.4%, 0%, 20.8%)
CIE-LAB	lab(69.58, -27.23, -18.24)
CIE-LCH	lch(69.58, 32.78, 213.81°)
OKLab	oklab(72.72% -0.0928 -0.0506)
OKLCH	oklch(72.72% 0.106 208.6)
XYZ	xyz(30.3198, 40.1521, 62.0179)
Luminance	0.4016 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B9CA #CA5443

analogous

#43CA98 #43B9CA #4375CA

triadic

#43B9CA #CA43B9 #B9CA43

tetradic

#43B9CA #9843CA #CA5443 #75CA43

square

#43B9CA #9843CA #CA5443 #75CA43

split-complementary

#43B9CA #CA4375 #CA9843

monochromatic

#206872 #2E93A2 #43B9CA #73CBD7 #A2DDE5

Accessibility & contrast

On white

2.33

#43B9CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#43B9CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B9CA

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B9CA	#FFFFFF	#000000	##000000
##43B9CA	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B2CB

Deuteranopia (green-blind)

#96A4CA

Tritanopia (blue-blind)

#00C1BE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #43b9ca;
/* rgb */ color: rgb(67, 185, 202);
/* oklch */ color: oklch(72.7% 0.106 208.6);

Tailwind

colors: {
  custom: {
    50: '#88ceda',
    500: '#43b9ca',
    950: '#000000',
  },
}

SCSS

$custom: #43b9ca;
$custom-light: #88ceda;
$custom-dark: #000000;

JSON

{
  "hex": "#43b9ca",
  "rgb": {
    "r": 67,
    "g": 185,
    "b": 202
  },
  "hsl": {
    "h": 187.556,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.72718,
    "c": 0.10568,
    "h": 208.6
  },
  "luminance": 0.40155
}

Semantic roles & 50–950 ramp

primary

#43B9CA

secondary

#D29F97

accent

#5B48DF

background

#F9FCFD

surface

#F1F9FA

border

#CBD2D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #43B9CA

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

Preview Lab → · Contrast checker → · Palette generator →