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#151DF5

#151df5 ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#151df5 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 8.24% red, 11.37% green and 96.08% blue; printed in CMYK it uses 91.43% cyan, 88.16% magenta, 0% yellow and 3.92% black. Its hue angle is 237.86°, with 91.8% saturation and 52.16% 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 8.31:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 1.89.

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 luminance0.0763

Complementary

  1. #151df5
  2. #f5ed15

Split complementary

  1. #151df5
  2. #f57d15
  3. #8df515

Analogous

  1. #158df5
  2. #151df5
  3. #7d15f5

Triadic

  1. #151df5
  2. #f5151d
  3. #1df515

Tetradic

  1. #151df5
  2. #ed15f5
  3. #f5ed15
  4. #1df515

Square

  1. #151df5
  2. #f5158d
  3. #f5ed15
  4. #15f57d

Monochromatic

  1. #05086c
  2. #080eb6
  3. #151df5
  4. #5e64f8
  5. #a8abfb

Shades

#151df5 mixed progressively with black.

  1. #151df5
  2. #131add
  3. #1117c4
  4. #0f14ac
  5. #0d1193
  6. #0b0f7b
  7. #080c62
  8. #06094a
  9. #040631
  10. #020319
  11. #000000

Tints

#151df5 mixed progressively with white.

  1. #151df5
  2. #2c34f6
  3. #444af7
  4. #5b61f8
  5. #7377f9
  6. #8a8efa
  7. #a1a5fb
  8. #b9bbfc
  9. #d0d2fd
  10. #e8e8fe
  11. #ffffff

Tones

#151df5 mixed progressively with gray.

  1. #151df5
  2. #2027e9
  3. #2a31de
  4. #353bd2
  5. #4045c6
  6. #4b4fbb
  7. #5558af
  8. #6062a3
  9. #6b6c97
  10. #75768c
  11. #808080

Readable text 8.31:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.53:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4e4e4e ≈ 0.003% of males
Achromatomaly #3e40ac ≈ 0.001% of males
Protanopia #005afa ≈ 1.01% of males
Deuteranopia #0041f2 ≈ 1.27% of males
Tritanopia #006b92 ≈ 0.0001% of males
Protanomaly #0048f8 ≈ 1.08% of males
Deuteranomaly #0036f3 ≈ 4.63% of males
Tritanomaly #0056c2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-151df5 {
  color: #151df5;
}
Background
.bg-151df5 {
  background-color: #151df5;
  color: #ffffff;
}
Border
.border-151df5 {
  border: 2px solid #151df5;
}
CSS variables
:root {
  --color-primary: #151df5;
  --color-primary-rgb: 21 29 245;
  --color-primary-hsl: 238 92% 52%;
}
Gradient
.gradient-151df5 {
  background: linear-gradient(135deg, #151df5, #7d15f5);
}
Colored shadow
.shadow-151df5 {
  box-shadow: 0 8px 24px rgb(21 29 245 / 0.35);
}

#0000ff Blue ΔE 1.89 #3f00ff Ultramarine ΔE 2.76 #5218fa Han Purple ΔE 3.88 #0000cd Medium Blue ΔE 6.64 #6f00ff Electric Indigo ΔE 6.96 #1c39bb Persian Blue ΔE 8.17 #4f42b5 Ocean Blue ΔE 9.72 #eae20a Inverted #4e4e4e Grayscale 

Blue
#151df5  rgb(21, 29, 245)  hsl(238, 92%, 52%)  Blue
#f5ed15  rgb(245, 237, 21)  hsl(58, 92%, 52%)  Titanium Yellow
#f5151d  rgb(245, 21, 29)  hsl(358, 92%, 52%)  Lust
#1df515  rgb(29, 245, 21)  hsl(118, 92%, 52%)  Lime