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#2115EF

#2115ef ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2115ef is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 12.94% red, 8.24% green and 93.73% blue; printed in CMYK it uses 86.19% cyan, 91.21% magenta, 0% yellow and 6.27% black. Its hue angle is 243.3°, with 87.2% 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 8.68:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 1.64.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0709

Complementary

  1. #2115ef
  2. #e3ef15

Split complementary

  1. #2115ef
  2. #ef8e15
  3. #76ef15

Analogous

  1. #1576ef
  2. #2115ef
  3. #8e15ef

Triadic

  1. #2115ef
  2. #ef2115
  3. #15ef21

Tetradic

  1. #2115ef
  2. #ef15e3
  3. #e3ef15
  4. #15ef21

Square

  1. #2115ef
  2. #ef1576
  3. #e3ef15
  4. #15ef8e

Monochromatic

  1. #0c0764
  2. #150cac
  3. #2115ef
  4. #655df4
  5. #a9a4f9

Shades

#2115ef mixed progressively with black.

  1. #2115ef
  2. #1e13d7
  3. #1a11bf
  4. #170fa7
  5. #140d8f
  6. #110b78
  7. #0d0860
  8. #0a0648
  9. #070430
  10. #030218
  11. #000000

Tints

#2115ef mixed progressively with white.

  1. #2115ef
  2. #372cf1
  3. #4d44f2
  4. #645bf4
  5. #7a73f5
  6. #908af7
  7. #a6a1f9
  8. #bcb9fa
  9. #d3d0fc
  10. #e9e8fd
  11. #ffffff

Tones

#2115ef mixed progressively with gray.

  1. #2115ef
  2. #2b20e4
  3. #342ad9
  4. #3e35ce
  5. #4740c3
  6. #514bb8
  7. #5a55ac
  8. #6460a1
  9. #6d6b96
  10. #77758b
  11. #808080

Readable text 8.68:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.42:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4b4b4b ≈ 0.003% of males
Achromatomaly #3e3ca7 ≈ 0.001% of males
Protanopia #0056f4 ≈ 1.01% of males
Deuteranopia #003fec ≈ 1.27% of males
Tritanopia #00668d ≈ 0.0001% of males
Protanomaly #0045f2 ≈ 1.08% of males
Deuteranomaly #0033ed ≈ 4.63% of males
Tritanomaly #0051bc ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2115ef {
  color: #2115ef;
}
Background
.bg-2115ef {
  background-color: #2115ef;
  color: #ffffff;
}
Border
.border-2115ef {
  border: 2px solid #2115ef;
}
CSS variables
:root {
  --color-primary: #2115ef;
  --color-primary-rgb: 33 21 239;
  --color-primary-hsl: 243 87% 51%;
}
Gradient
.gradient-2115ef {
  background: linear-gradient(135deg, #2115ef, #8e15ef);
}
Colored shadow
.shadow-2115ef {
  box-shadow: 0 8px 24px rgb(33 21 239 / 0.35);
}

#0000ff Blue ΔE 1.64 #3f00ff Ultramarine ΔE 2.81 #5218fa Han Purple ΔE 4.21 #0000cd Medium Blue ΔE 5.58 #6f00ff Electric Indigo ΔE 7.15 #1c39bb Persian Blue ΔE 8.36 #0014a8 Zaffre ΔE 9.48 #deea10 Inverted #4b4b4b Grayscale 

Blue
#2115ef  rgb(33, 21, 239)  hsl(243, 87%, 51%)  Blue
#e3ef15  rgb(227, 239, 21)  hsl(63, 87%, 51%)  Lemon Lime
#ef2115  rgb(239, 33, 21)  hsl(3, 87%, 51%)  Lust
#15ef21  rgb(21, 239, 33)  hsl(123, 87%, 51%)  Lime