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#2103BF

#2103bf ≈ Medium Blue

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#2103bf is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 12.94% red, 1.18% green and 74.9% blue; printed in CMYK it uses 82.72% cyan, 98.43% magenta, 0% yellow and 25.1% black. Its hue angle is 249.57°, with 96.91% saturation and 38.04% 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 11.48:1 (WCAG AAA). The closest named color is Medium Blue (#0000cd), ΔE 1.64.

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 luminance0.0415

Complementary

  1. #2103bf
  2. #a1bf03

Split complementary

  1. #2103bf
  2. #bf7f03
  3. #43bf03

Analogous

  1. #0343bf
  2. #2103bf
  3. #7f03bf

Triadic

  1. #2103bf
  2. #bf2103
  3. #03bf21

Tetradic

  1. #2103bf
  2. #bf03a1
  3. #a1bf03
  4. #03bf21

Square

  1. #2103bf
  2. #bf0343
  3. #a1bf03
  4. #03bf7f

Monochromatic

  1. #070128
  2. #140274
  3. #2103bf
  4. #3813fb
  5. #785ffc

Shades

#2103bf mixed progressively with black.

  1. #2103bf
  2. #1e03ac
  3. #1a0299
  4. #170286
  5. #140273
  6. #110260
  7. #0d014c
  8. #0a0139
  9. #070126
  10. #030013
  11. #000000

Tints

#2103bf mixed progressively with white.

  1. #2103bf
  2. #371cc5
  3. #4d35cc
  4. #644fd2
  5. #7a68d9
  6. #9081df
  7. #a69ae5
  8. #bcb3ec
  9. #d3cdf2
  10. #e9e6f9
  11. #ffffff

Tones

#2103bf mixed progressively with gray.

  1. #2103bf
  2. #2b10b9
  3. #341cb2
  4. #3e29ac
  5. #4735a6
  6. #5142a0
  7. #5a4e99
  8. #645b93
  9. #6d678d
  10. #777486
  11. #808080

Readable text 11.48:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.83:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #393939 ≈ 0.003% of males
Achromatomaly #312c85 ≈ 0.001% of males
Protanopia #0042c3 ≈ 1.01% of males
Deuteranopia #0030bc ≈ 1.27% of males
Tritanopia #004e6f ≈ 0.0001% of males
Protanomaly #0033c2 ≈ 1.08% of males
Deuteranomaly #0025bd ≈ 4.63% of males
Tritanomaly #003d96 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2103bf {
  color: #2103bf;
}
Background
.bg-2103bf {
  background-color: #2103bf;
  color: #ffffff;
}
Border
.border-2103bf {
  border: 2px solid #2103bf;
}
CSS variables
:root {
  --color-primary: #2103bf;
  --color-primary-rgb: 33 3 191;
  --color-primary-hsl: 250 97% 38%;
}
Gradient
.gradient-2103bf {
  background: linear-gradient(135deg, #2103bf, #7f03bf);
}
Colored shadow
.shadow-2103bf {
  box-shadow: 0 8px 24px rgb(33 3 191 / 0.35);
}

#0000cd Medium Blue ΔE 1.64 #0014a8 Zaffre ΔE 3.62 #002395 Imperial Blue ΔE 7.39 #00008b Dark Blue ΔE 7.50 #000f89 Phthalo Blue ΔE 7.58 #0000ff Blue ΔE 7.66 #3f00ff Ultramarine ΔE 8.90 #defc40 Inverted #393939 Grayscale 

Medium Blue
#2103bf  rgb(33, 3, 191)  hsl(250, 97%, 38%)  Medium Blue
#a1bf03  rgb(161, 191, 3)  hsl(70, 97%, 38%)  Apple Green
#bf2103  rgb(191, 33, 3)  hsl(10, 97%, 38%)  Rosso Corsa
#03bf21  rgb(3, 191, 33)  hsl(130, 97%, 38%)  Kelly Green