#43B3D8#43B3D8

#43B3D8 is a light, moderate cyan. Relative luminance 0.384; OKLCH L 71.9% C 0.113 H 223.8°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#43B3D8
RGB	rgb(67, 179, 216)
HSL	hsl(195, 66%, 55%)
HSV	hsv(195, 69%, 85%)
CMYK	cmyk(69%, 17.1%, 0%, 15.3%)
CIE-LAB	lab(68.31, -19.86, -27.86)
CIE-LCH	lch(68.31, 34.22, 234.52°)
OKLab	oklab(71.86% -0.0812 -0.0779)
OKLCH	oklch(71.86% 0.113 223.8)
XYZ	xyz(30.8245, 38.3879, 70.7375)
Luminance	0.3839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B3D8 #D86843

analogous

#43D8B2 #43B3D8 #4369D8

triadic

#43B3D8 #D843B3 #B3D843

tetradic

#43B3D8 #B243D8 #D86843 #69D843

square

#43B3D8 #B243D8 #D86843 #69D843

split-complementary

#43B3D8 #D84369 #D8B243

monochromatic

#1C6B85 #2694B8 #43B3D8 #76C7E3 #A8DCED

Accessibility & contrast

On white

2.42

#43B3D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#43B3D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B3D8

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B3D8	#FFFFFF	#000000	##000000
##43B3D8	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EAFDA

Deuteranopia (green-blind)

#89A0D8

Tritanopia (blue-blind)

#00BEBF

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #43b3d8;
/* rgb */ color: rgb(67, 179, 216);
/* oklch */ color: oklch(71.9% 0.113 223.8);

Tailwind

colors: {
  custom: {
    50: '#89c9e4',
    500: '#43b3d8',
    950: '#000000',
  },
}

SCSS

$custom: #43b3d8;
$custom-light: #89c9e4;
$custom-dark: #000000;

JSON

{
  "hex": "#43b3d8",
  "rgb": {
    "r": 67,
    "g": 179,
    "b": 216
  },
  "hsl": {
    "h": 194.899,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.71862,
    "c": 0.11255,
    "h": 223.8
  },
  "luminance": 0.38391
}

Semantic roles & 50–950 ramp

primary

#43B3D8

secondary

#DAAC9C

accent

#693FE9

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #43B3D8

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

Preview Lab → · Contrast checker → · Palette generator →