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#0129FF

#0129ff ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#0129ff is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 0.39% red, 16.08% green and 100% blue; printed in CMYK it uses 99.61% cyan, 83.92% magenta, 0% yellow and 0% black. Its hue angle is 230.55°, with 100% saturation and 50.2% 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 7.6:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 3.7.

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 luminance0.0881

Complementary

  1. #0129ff
  2. #ffd701

Split complementary

  1. #0129ff
  2. #ff5801
  3. #a8ff01

Analogous

  1. #01a8ff
  2. #0129ff
  3. #5801ff

Triadic

  1. #0129ff
  2. #ff0129
  3. #29ff01

Tetradic

  1. #0129ff
  2. #d701ff
  3. #ffd701
  4. #29ff01

Square

  1. #0129ff
  2. #ff01a8
  3. #ffd701
  4. #01ff58

Monochromatic

  1. #001067
  2. #001cb4
  3. #0129ff
  4. #4e69ff
  5. #9aaaff

Shades

#0129ff mixed progressively with black.

  1. #0129ff
  2. #0125e6
  3. #0121cc
  4. #011db3
  5. #011999
  6. #011580
  7. #001066
  8. #000c4d
  9. #000833
  10. #00041a
  11. #000000

Tints

#0129ff mixed progressively with white.

  1. #0129ff
  2. #1a3eff
  3. #3454ff
  4. #4d69ff
  5. #677fff
  6. #8094ff
  7. #99a9ff
  8. #b3bfff
  9. #ccd4ff
  10. #e6eaff
  11. #ffffff

Tones

#0129ff mixed progressively with gray.

  1. #0129ff
  2. #0e32f2
  3. #1a3ae6
  4. #2743d9
  5. #344ccc
  6. #4155c0
  7. #4d5db3
  8. #5a66a6
  9. #676f99
  10. #73778d
  11. #808080

Readable text 7.6:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.76:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #545454 ≈ 0.003% of males
Achromatomaly #4146b3 ≈ 0.001% of males
Protanopia #0060ff ≈ 1.01% of males
Deuteranopia #0047fc ≈ 1.27% of males
Tritanopia #007299 ≈ 0.0001% of males
Protanomaly #004fff ≈ 1.08% of males
Deuteranomaly #003dfd ≈ 4.63% of males
Tritanomaly #005dca ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0129ff {
  color: #0129ff;
}
Background
.bg-0129ff {
  background-color: #0129ff;
  color: #ffffff;
}
Border
.border-0129ff {
  border: 2px solid #0129ff;
}
CSS variables
:root {
  --color-primary: #0129ff;
  --color-primary-rgb: 1 41 255;
  --color-primary-hsl: 231 100% 50%;
}
Gradient
.gradient-0129ff {
  background: linear-gradient(135deg, #0129ff, #5801ff);
}
Colored shadow
.shadow-0129ff {
  box-shadow: 0 8px 24px rgb(1 41 255 / 0.35);
}

#0000ff Blue ΔE 3.70 #3f00ff Ultramarine ΔE 3.73 #5218fa Han Purple ΔE 3.94 #6f00ff Electric Indigo ΔE 6.87 #1c39bb Persian Blue ΔE 8.36 #0000cd Medium Blue ΔE 8.83 #4f42b5 Ocean Blue ΔE 9.58 #fed600 Inverted #545454 Grayscale 

Blue
#0129ff  rgb(1, 41, 255)  hsl(231, 100%, 50%)  Blue
#ffd701  rgb(255, 215, 1)  hsl(51, 100%, 50%)  Gold
#ff0129  rgb(255, 1, 41)  hsl(351, 100%, 50%)  Tractor Red
#29ff01  rgb(41, 255, 1)  hsl(111, 100%, 50%)  Neon Green