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#0A28FA

#0a28fa ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#0a28fa is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 3.92% red, 15.69% green and 98.04% blue; printed in CMYK it uses 96% cyan, 84% magenta, 0% yellow and 1.96% black. Its hue angle is 232.5°, with 96% saturation and 50.98% 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 7.79:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 3.36.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0033ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0848

Complementary

  1. #0a28fa
  2. #fadc0a

Split complementary

  1. #0a28fa
  2. #fa640a
  3. #a0fa0a

Analogous

  1. #0aa0fa
  2. #0a28fa
  3. #640afa

Triadic

  1. #0a28fa
  2. #fa0a28
  3. #28fa0a

Tetradic

  1. #0a28fa
  2. #dc0afa
  3. #fadc0a
  4. #28fa0a

Square

  1. #0a28fa
  2. #fa0aa0
  3. #fadc0a
  4. #0afa64

Monochromatic

  1. #020f69
  2. #041ab4
  3. #0a28fa
  4. #556afc
  5. #a0acfd

Shades

#0a28fa mixed progressively with black.

  1. #0a28fa
  2. #0924e1
  3. #0820c8
  4. #071caf
  5. #061896
  6. #05147d
  7. #041064
  8. #030c4b
  9. #020832
  10. #010419
  11. #000000

Tints

#0a28fa mixed progressively with white.

  1. #0a28fa
  2. #233efb
  3. #3b53fb
  4. #5469fc
  5. #6c7efc
  6. #8594fd
  7. #9da9fd
  8. #b6bffe
  9. #ced4fe
  10. #e7eaff
  11. #ffffff

Tones

#0a28fa mixed progressively with gray.

  1. #0a28fa
  2. #1631ee
  3. #223ae2
  4. #2d42d5
  5. #394bc9
  6. #4554bd
  7. #515db1
  8. #5d66a5
  9. #686e98
  10. #74778c
  11. #808080

Readable text 7.79:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.7:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #525252 ≈ 0.003% of males
Achromatomaly #4145b0 ≈ 0.001% of males
Protanopia #005eff ≈ 1.01% of males
Deuteranopia #0046f7 ≈ 1.27% of males
Tritanopia #007096 ≈ 0.0001% of males
Protanomaly #004efd ≈ 1.08% of males
Deuteranomaly #003cf8 ≈ 4.63% of males
Tritanomaly #005bc6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0a28fa {
  color: #0a28fa;
}
Background
.bg-0a28fa {
  background-color: #0a28fa;
  color: #ffffff;
}
Border
.border-0a28fa {
  border: 2px solid #0a28fa;
}
CSS variables
:root {
  --color-primary: #0a28fa;
  --color-primary-rgb: 10 40 250;
  --color-primary-hsl: 233 96% 51%;
}
Gradient
.gradient-0a28fa {
  background: linear-gradient(135deg, #0a28fa, #640afa);
}
Colored shadow
.shadow-0a28fa {
  box-shadow: 0 8px 24px rgb(10 40 250 / 0.35);
}

#0000ff Blue ΔE 3.36 #3f00ff Ultramarine ΔE 3.58 #5218fa Han Purple ΔE 3.94 #6f00ff Electric Indigo ΔE 6.97 #1c39bb Persian Blue ΔE 7.97 #0000cd Medium Blue ΔE 8.23 #4f42b5 Ocean Blue ΔE 9.32 #f5d705 Inverted #525252 Grayscale 

Blue
#0a28fa  rgb(10, 40, 250)  hsl(233, 96%, 51%)  Blue
#fadc0a  rgb(250, 220, 10)  hsl(53, 96%, 51%)  Golden Yellow
#fa0a28  rgb(250, 10, 40)  hsl(353, 96%, 51%)  Tractor Red
#28fa0a  rgb(40, 250, 10)  hsl(113, 96%, 51%)  Lime