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#2A09DB

#2a09db ≈ Medium Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2a09db is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 16.47% red, 3.53% green and 85.88% blue; printed in CMYK it uses 80.82% cyan, 95.89% magenta, 0% yellow and 14.12% black. Its hue angle is 249.43°, with 92.11% saturation and 44.71% 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 9.72:1 (WCAG AAA). The closest named color is Medium Blue (#0000cd), ΔE 2.99.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.058

Complementary

  1. #2a09db
  2. #badb09

Split complementary

  1. #2a09db
  2. #db9309
  3. #51db09

Analogous

  1. #0951db
  2. #2a09db
  3. #9309db

Triadic

  1. #2a09db
  2. #db2a09
  3. #09db2a

Tetradic

  1. #2a09db
  2. #db09ba
  3. #badb09
  4. #09db2a

Square

  1. #2a09db
  2. #db0951
  3. #badb09
  4. #09db93

Monochromatic

  1. #0e0348
  2. #1c0692
  3. #2a09db
  4. #573af7
  5. #9683fa

Shades

#2a09db mixed progressively with black.

  1. #2a09db
  2. #2608c5
  3. #2207af
  4. #1d0699
  5. #190583
  6. #15056e
  7. #110458
  8. #0d0342
  9. #08022c
  10. #040116
  11. #000000

Tints

#2a09db mixed progressively with white.

  1. #2a09db
  2. #3f22df
  3. #553ae2
  4. #6a53e6
  5. #7f6be9
  6. #9584ed
  7. #aa9df1
  8. #bfb5f4
  9. #d4cef8
  10. #eae6fb
  11. #ffffff

Tones

#2a09db mixed progressively with gray.

  1. #2a09db
  2. #3315d2
  3. #3b21c9
  4. #442dc0
  5. #4c39b7
  6. #5545ae
  7. #5e50a4
  8. #665c9b
  9. #6f6892
  10. #777489
  11. #808080

Readable text 9.72:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.16:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #444444 ≈ 0.003% of males
Achromatomaly #3b3599 ≈ 0.001% of males
Protanopia #004de0 ≈ 1.01% of males
Deuteranopia #003ad8 ≈ 1.27% of males
Tritanopia #005b80 ≈ 0.0001% of males
Protanomaly #003dde ≈ 1.08% of males
Deuteranomaly #002dd9 ≈ 4.63% of males
Tritanomaly #0048ac ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2a09db {
  color: #2a09db;
}
Background
.bg-2a09db {
  background-color: #2a09db;
  color: #ffffff;
}
Border
.border-2a09db {
  border: 2px solid #2a09db;
}
CSS variables
:root {
  --color-primary: #2a09db;
  --color-primary-rgb: 42 9 219;
  --color-primary-hsl: 249 92% 45%;
}
Gradient
.gradient-2a09db {
  background: linear-gradient(135deg, #2a09db, #9309db);
}
Colored shadow
.shadow-2a09db {
  box-shadow: 0 8px 24px rgb(42 9 219 / 0.35);
}

#0000cd Medium Blue ΔE 2.99 #0000ff Blue ΔE 3.86 #3f00ff Ultramarine ΔE 5.01 #5218fa Han Purple ΔE 6.34 #0014a8 Zaffre ΔE 7.05 #1c39bb Persian Blue ΔE 8.43 #6f00ff Electric Indigo ΔE 8.85 #d5f624 Inverted #444444 Grayscale 

Medium Blue
#2a09db  rgb(42, 9, 219)  hsl(249, 92%, 45%)  Medium Blue
#badb09  rgb(186, 219, 9)  hsl(69, 92%, 45%)  Pear
#db2a09  rgb(219, 42, 9)  hsl(9, 92%, 45%)  Rosso Corsa
#09db2a  rgb(9, 219, 42)  hsl(129, 92%, 45%)  Lime Green