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#0D66EA

#0d66ea ≈ Royal Blue

  • azure
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#0d66ea is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 5.1% red, 40% green and 91.76% blue; printed in CMYK it uses 94.44% cyan, 56.41% magenta, 0% yellow and 8.24% black. Its hue angle is 215.84°, with 89.47% saturation and 48.43% 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 call-to-action buttons. White text on this color reaches a contrast ratio of 5.11:1 (WCAG AA). The closest named color is Royal Blue (#4169e1), ΔE 2.98.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0066ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1553

Complementary

  1. #0d66ea
  2. #ea910d

Split complementary

  1. #0d66ea
  2. #ea230d
  3. #d4ea0d

Analogous

  1. #0dd4ea
  2. #0d66ea
  3. #230dea

Triadic

  1. #0d66ea
  2. #ea0d66
  3. #66ea0d

Tetradic

  1. #0d66ea
  2. #910dea
  3. #ea910d
  4. #66ea0d

Square

  1. #0d66ea
  2. #ea0dd4
  3. #ea910d
  4. #0dea23

Monochromatic

  1. #052759
  2. #0946a2
  3. #0d66ea
  4. #4e92f5
  5. #97bef9

Shades

#0d66ea mixed progressively with black.

  1. #0d66ea
  2. #0c5cd3
  3. #0a52bb
  4. #0947a4
  5. #083d8c
  6. #073375
  7. #05295e
  8. #041f46
  9. #03142f
  10. #010a17
  11. #000000

Tints

#0d66ea mixed progressively with white.

  1. #0d66ea
  2. #2575ec
  3. #3d85ee
  4. #5694f0
  5. #6ea3f2
  6. #86b3f5
  7. #9ec2f7
  8. #b6d1f9
  9. #cfe0fb
  10. #e7f0fd
  11. #ffffff

Tones

#0d66ea mixed progressively with gray.

  1. #0d66ea
  2. #1969df
  3. #246bd5
  4. #306eca
  5. #3b70c0
  6. #4773b5
  7. #5276aa
  8. #5e78a0
  9. #697b95
  10. #757d8b
  11. #808080

Readable text 5.11:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.11:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6e6e6e ≈ 0.003% of males
Achromatomaly #576bae ≈ 0.001% of males
Protanopia #0078ef ≈ 1.01% of males
Deuteranopia #0065e7 ≈ 1.27% of males
Tritanopia #00889e ≈ 0.0001% of males
Protanomaly #0071ed ≈ 1.08% of males
Deuteranomaly #0065e8 ≈ 4.63% of males
Tritanomaly #007cc1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0d66ea {
  color: #0d66ea;
}
Background
.bg-0d66ea {
  background-color: #0d66ea;
  color: #ffffff;
}
Border
.border-0d66ea {
  border: 2px solid #0d66ea;
}
CSS variables
:root {
  --color-primary: #0d66ea;
  --color-primary-rgb: 13 102 234;
  --color-primary-hsl: 216 89% 48%;
}
Gradient
.gradient-0d66ea {
  background: linear-gradient(135deg, #0d66ea, #230dea);
}
Colored shadow
.shadow-0d66ea {
  box-shadow: 0 8px 24px rgb(13 102 234 / 0.35);
}

#4169e1 Royal Blue ΔE 2.98 #4166f5 Ultramarine Blue ΔE 4.28 #0070ff Brandeis Blue ΔE 4.30 #1560bd Denim ΔE 5.96 #0073cf True Blue ΔE 6.83 #436b95 Queen Blue ΔE 8.25 #417dc1 Tufts Blue ΔE 8.68 #f29915 Inverted #6e6e6e Grayscale 

Royal Blue
#0d66ea  rgb(13, 102, 234)  hsl(216, 89%, 48%)  Royal Blue
#ea910d  rgb(234, 145, 13)  hsl(36, 89%, 48%)  Carrot Orange
#ea0d66  rgb(234, 13, 102)  hsl(336, 89%, 48%)  Razzmatazz
#66ea0d  rgb(102, 234, 13)  hsl(96, 89%, 48%)  Lawn Green