#1237BC

#1237bc ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool

#1237bc is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 7.06% red, 21.57% green and 73.73% blue; printed in CMYK it uses 90.43% cyan, 70.74% magenta, 0% yellow and 26.27% black. Its hue angle is 226.94°, with 82.52% saturation and 40.39% 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. White text on this color reaches a contrast ratio of 9.14:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 0.63.

Description generated from the measured properties of this color.

Conversions of #1237bc into other color spaces
HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0033cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0649

Readable text 9.14:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.3:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #484848 ≈ 0.003% of males
Achromatomaly #394286 ≈ 0.001% of males
Protanopia #0050c0 ≈ 1.01% of males
Deuteranopia #0040ba ≈ 1.27% of males
Tritanopia #005d75 ≈ 0.0001% of males
Protanomaly #0047be ≈ 1.08% of males
Deuteranomaly #003dbb ≈ 4.63% of males
Tritanomaly #005097 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1237bc {
  color: #1237bc;
}
Background
.bg-1237bc {
  background-color: #1237bc;
  color: #ffffff;
}
Border
.border-1237bc {
  border: 2px solid #1237bc;
}
CSS variables
:root {
  --color-primary: #1237bc;
  --color-primary-rgb: 18 55 188;
  --color-primary-hsl: 227 83% 40%;
}
Gradient
.gradient-1237bc {
  background: linear-gradient(135deg, #1237bc, #4212bc);
}
Colored shadow
.shadow-1237bc {
  box-shadow: 0 8px 24px rgb(18 55 188 / 0.35);
}

Persian Blue
#1237bc  rgb(18, 55, 188)  hsl(227, 83%, 40%)  Persian Blue
#bc9712  rgb(188, 151, 18)  hsl(47, 83%, 40%)  Dark Goldenrod
#bc1237  rgb(188, 18, 55)  hsl(347, 83%, 40%)  Cardinal
#37bc12  rgb(55, 188, 18)  hsl(107, 83%, 40%)  Kelly Green