#5181F7

#5181f7 ≈ United Nations Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool

#5181f7 is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 31.76% red, 50.59% green and 96.86% blue; printed in CMYK it uses 67.21% cyan, 47.77% magenta, 0% yellow and 3.14% black. Its hue angle is 222.65°, with 91.21% saturation and 64.31% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. Black text on this color reaches a contrast ratio of 5.83:1 (WCAG AA). The closest named color is United Nations Blue (#5b92e5), ΔE 5.84.

Description generated from the measured properties of this color.

Conversions of #5181f7 into other color spaces
HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6699ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2417

Readable text 3.6:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.83:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #878787 ≈ 0.003% of males
Achromatomaly #7585be ≈ 0.001% of males
Protanopia #418ffb ≈ 1.01% of males
Deuteranopia #1480f5 ≈ 1.27% of males
Tritanopia #009db0 ≈ 0.0001% of males
Protanomaly #488afa ≈ 1.08% of males
Deuteranomaly #3680f6 ≈ 4.63% of males
Tritanomaly #0092d0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-5181f7 {
  color: #5181f7;
}
Background
.bg-5181f7 {
  background-color: #5181f7;
  color: #000000;
}
Border
.border-5181f7 {
  border: 2px solid #5181f7;
}
CSS variables
:root {
  --color-primary: #5181f7;
  --color-primary-rgb: 81 129 247;
  --color-primary-hsl: 223 91% 64%;
}
Gradient
.gradient-5181f7 {
  background: linear-gradient(135deg, #5181f7, #7451f7);
}
Colored shadow
.shadow-5181f7 {
  box-shadow: 0 8px 24px rgb(81 129 247 / 0.35);
}

United Nations Blue
#5181f7  rgb(81, 129, 247)  hsl(223, 91%, 64%)  United Nations Blue
#f7c751  rgb(247, 199, 81)  hsl(43, 91%, 64%)  Saffron
#f75181  rgb(247, 81, 129)  hsl(343, 91%, 64%)  French Rose
#81f751  rgb(129, 247, 81)  hsl(103, 91%, 64%)  Lawn Green