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#2129E2

#2129e2 ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2129e2 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 12.94% red, 16.08% green and 88.63% blue; printed in CMYK it uses 85.4% cyan, 81.86% magenta, 0% yellow and 11.37% black. Its hue angle is 237.51°, with 76.89% saturation and 50.78% 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 brand accents. White text on this color reaches a contrast ratio of 8.47:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 3.96.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.074

Complementary

  1. #2129e2
  2. #e2da21

Split complementary

  1. #2129e2
  2. #e27921
  3. #89e221

Analogous

  1. #2189e2
  2. #2129e2
  3. #7921e2

Triadic

  1. #2129e2
  2. #e22129
  3. #29e221

Tetradic

  1. #2129e2
  2. #da21e2
  3. #e2da21
  4. #29e221

Square

  1. #2129e2
  2. #e22189
  3. #e2da21
  4. #21e279

Monochromatic

  1. #0c105e
  2. #151ba1
  3. #2129e2
  4. #656aeb
  5. #a8abf4

Shades

#2129e2 mixed progressively with black.

  1. #2129e2
  2. #1e25cb
  3. #1a21b5
  4. #171d9e
  5. #141988
  6. #111571
  7. #0d105a
  8. #0a0c44
  9. #07082d
  10. #030417
  11. #000000

Tints

#2129e2 mixed progressively with white.

  1. #2129e2
  2. #373ee5
  3. #4d54e8
  4. #6469eb
  5. #7a7fee
  6. #9094f1
  7. #a6a9f3
  8. #bcbff6
  9. #d3d4f9
  10. #e9eafc
  11. #ffffff

Tones

#2129e2 mixed progressively with gray.

  1. #2129e2
  2. #2b32d8
  3. #343ace
  4. #3e43c5
  5. #474cbb
  6. #5155b1
  7. #5a5da7
  8. #64669d
  9. #6d6f94
  10. #77778a
  11. #808080

Readable text 8.47:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.48:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4d4d4d ≈ 0.003% of males
Achromatomaly #40419f ≈ 0.001% of males
Protanopia #0057e7 ≈ 1.01% of males
Deuteranopia #0042df ≈ 1.27% of males
Tritanopia #006688 ≈ 0.0001% of males
Protanomaly #0048e5 ≈ 1.08% of males
Deuteranomaly #003ae0 ≈ 4.63% of males
Tritanomaly #0054b3 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-2129e2 {
  color: #2129e2;
}
Background
.bg-2129e2 {
  background-color: #2129e2;
  color: #ffffff;
}
Border
.border-2129e2 {
  border: 2px solid #2129e2;
}
CSS variables
:root {
  --color-primary: #2129e2;
  --color-primary-rgb: 33 41 226;
  --color-primary-hsl: 238 77% 51%;
}
Gradient
.gradient-2129e2 {
  background: linear-gradient(135deg, #2129e2, #7921e2);
}
Colored shadow
.shadow-2129e2 {
  box-shadow: 0 8px 24px rgb(33 41 226 / 0.35);
}

#0000ff Blue ΔE 3.96 #3f00ff Ultramarine ΔE 4.63 #5218fa Han Purple ΔE 5.10 #1c39bb Persian Blue ΔE 6.00 #0000cd Medium Blue ΔE 6.31 #4f42b5 Ocean Blue ΔE 7.87 #6f00ff Electric Indigo ΔE 8.13 #ded61d Inverted #4d4d4d Grayscale 

Blue
#2129e2  rgb(33, 41, 226)  hsl(238, 77%, 51%)  Blue
#e2da21  rgb(226, 218, 33)  hsl(58, 77%, 51%)  Dandelion
#e22129  rgb(226, 33, 41)  hsl(358, 77%, 51%)  Cadmium Red
#29e221  rgb(41, 226, 33)  hsl(118, 77%, 51%)  Malachite