#43B6DA#43B6DA

#43B6DA is a light, moderate cyan. Relative luminance 0.397; OKLCH L 72.7% C 0.113 H 222.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#43B6DA
RGB	rgb(67, 182, 218)
HSL	hsl(194, 67%, 56%)
HSV	hsv(194, 69%, 85%)
CMYK	cmyk(69.3%, 16.5%, 0%, 14.5%)
CIE-LAB	lab(69.26, -20.79, -27.49)
CIE-LCH	lch(69.26, 34.46, 232.91°)
OKLab	oklab(72.65% -0.0835 -0.0768)
OKLCH	oklch(72.65% 0.113 222.6)
XYZ	xyz(31.6924, 39.7076, 72.3101)
Luminance	0.3971 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B6DA #DA6743

analogous

#43DAB3 #43B6DA #436ADA

triadic

#43B6DA #DA43B6 #B6DA43

tetradic

#43B6DA #B343DA #DA6743 #6ADA43

square

#43B6DA #B343DA #DA6743 #6ADA43

split-complementary

#43B6DA #DA436A #DAB343

monochromatic

#1B6E88 #2597BB #43B6DA #76CAE4 #A9DEEE

Accessibility & contrast

On white

2.35

#43B6DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#43B6DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B6DA

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B6DA	#FFFFFF	#000000	##000000
##43B6DA	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B2DC

Deuteranopia (green-blind)

#8CA2DA

Tritanopia (blue-blind)

#00C1C2

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #43b6da;
/* rgb */ color: rgb(67, 182, 218);
/* oklch */ color: oklch(72.7% 0.113 222.6);

Tailwind

colors: {
  custom: {
    50: '#89cce5',
    500: '#43b6da',
    950: '#000000',
  },
}

SCSS

$custom: #43b6da;
$custom-light: #89cce5;
$custom-dark: #000000;

JSON

{
  "hex": "#43b6da",
  "rgb": {
    "r": 67,
    "g": 182,
    "b": 218
  },
  "hsl": {
    "h": 194.305,
    "s": 67.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.72652,
    "c": 0.11344,
    "h": 222.6
  },
  "luminance": 0.39711
}

Semantic roles & 50–950 ramp

primary

#43B6DA

secondary

#DCAC9D

accent

#673EEA

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #43B6DA

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

Preview Lab → · Contrast checker → · Palette generator →