#166FC3

#166fc3 ≈ True Blue

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool

#166fc3 is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 8.63% red, 43.53% green and 76.47% blue; printed in CMYK it uses 88.72% cyan, 43.08% magenta, 0% yellow and 23.53% black. Its hue angle is 209.13°, with 79.72% saturation and 42.55% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and brand accents. White text on this color reaches a contrast ratio of 5.13:1 (WCAG AA). The closest named color is True Blue (#0073cf), ΔE 1.86.

Description generated from the measured properties of this color.

Conversions of #166fc3 into other color spaces
HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0066cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1548

Readable text 5.13:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.1:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6e6e6e ≈ 0.003% of males
Achromatomaly #576e97 ≈ 0.001% of males
Protanopia #4376c6 ≈ 1.01% of males
Deuteranopia #2167c1 ≈ 1.27% of males
Tritanopia #00838f ≈ 0.0001% of males
Protanomaly #3673c5 ≈ 1.08% of males
Deuteranomaly #1d6ac2 ≈ 4.63% of males
Tritanomaly #007ca6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-166fc3 {
  color: #166fc3;
}
Background
.bg-166fc3 {
  background-color: #166fc3;
  color: #ffffff;
}
Border
.border-166fc3 {
  border: 2px solid #166fc3;
}
CSS variables
:root {
  --color-primary: #166fc3;
  --color-primary-rgb: 22 111 195;
  --color-primary-hsl: 209 80% 43%;
}
Gradient
.gradient-166fc3 {
  background: linear-gradient(135deg, #166fc3, #1619c3);
}
Colored shadow
.shadow-166fc3 {
  box-shadow: 0 8px 24px rgb(22 111 195 / 0.35);
}

True Blue
#166fc3  rgb(22, 111, 195)  hsl(209, 80%, 43%)  True Blue
#c36a16  rgb(195, 106, 22)  hsl(29, 80%, 43%)  Ochre
#c3166f  rgb(195, 22, 111)  hsl(329, 80%, 43%)  Medium Violet Red
#6fc316  rgb(111, 195, 22)  hsl(89, 80%, 43%)  Kelly Green