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#003AEF

#003aef ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#003aef is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 0% red, 22.75% green and 93.73% blue; printed in CMYK it uses 100% cyan, 75.73% magenta, 0% yellow and 6.27% black. Its hue angle is 225.44°, with 100% saturation and 46.86% 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 7.36:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 6.39.

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 luminance0.0926

Complementary

  1. #003aef
  2. #efb500

Split complementary

  1. #003aef
  2. #ef3d00
  3. #b1ef00

Analogous

  1. #00b1ef
  2. #003aef
  3. #3d00ef

Triadic

  1. #003aef
  2. #ef003a
  3. #3aef00

Tetradic

  1. #003aef
  2. #b500ef
  3. #efb500
  4. #3aef00

Square

  1. #003aef
  2. #ef00b1
  3. #efb500
  4. #00ef3d

Monochromatic

  1. #001556
  2. #0027a2
  3. #003aef
  4. #3c6cff
  5. #89a6ff

Shades

#003aef mixed progressively with black.

  1. #003aef
  2. #0034d7
  3. #002ebf
  4. #0029a7
  5. #00238f
  6. #001d78
  7. #001760
  8. #001148
  9. #000c30
  10. #000618
  11. #000000

Tints

#003aef mixed progressively with white.

  1. #003aef
  2. #1a4ef1
  3. #3361f2
  4. #4d75f4
  5. #6689f5
  6. #809df7
  7. #99b0f9
  8. #b3c4fa
  9. #ccd8fc
  10. #e6ebfd
  11. #ffffff

Tones

#003aef mixed progressively with gray.

  1. #003aef
  2. #0d41e4
  3. #1a48d9
  4. #264fce
  5. #3356c3
  6. #405db8
  7. #4d64ac
  8. #5a6ba1
  9. #667296
  10. #73798b
  11. #808080

Readable text 7.36:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.85:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #565656 ≈ 0.003% of males
Achromatomaly #434caa ≈ 0.001% of males
Protanopia #0061f4 ≈ 1.01% of males
Deuteranopia #004aec ≈ 1.27% of males
Tritanopia #007293 ≈ 0.0001% of males
Protanomaly #0054f2 ≈ 1.08% of males
Deuteranomaly #0044ed ≈ 4.63% of males
Tritanomaly #0060bf ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-003aef {
  color: #003aef;
}
Background
.bg-003aef {
  background-color: #003aef;
  color: #ffffff;
}
Border
.border-003aef {
  border: 2px solid #003aef;
}
CSS variables
:root {
  --color-primary: #003aef;
  --color-primary-rgb: 0 58 239;
  --color-primary-hsl: 225 100% 47%;
}
Gradient
.gradient-003aef {
  background: linear-gradient(135deg, #003aef, #3d00ef);
}
Colored shadow
.shadow-003aef {
  box-shadow: 0 8px 24px rgb(0 58 239 / 0.35);
}

#1c39bb Persian Blue ΔE 6.39 #5218fa Han Purple ΔE 6.41 #0000ff Blue ΔE 6.63 #3f00ff Ultramarine ΔE 6.77 #5a4fcf Iris ΔE 7.65 #4f42b5 Ocean Blue ΔE 7.84 #6050dc Majorelle Blue ΔE 7.99 #ffc510 Inverted #565656 Grayscale 

Persian Blue
#003aef  rgb(0, 58, 239)  hsl(225, 100%, 47%)  Persian Blue
#efb500  rgb(239, 181, 0)  hsl(45, 100%, 47%)  Amber
#ef003a  rgb(239, 0, 58)  hsl(345, 100%, 47%)  Crimson
#3aef00  rgb(58, 239, 0)  hsl(105, 100%, 47%)  Neon Green