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#0644DF

#0644df ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#0644df is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 2.35% red, 26.67% green and 87.45% blue; printed in CMYK it uses 97.31% cyan, 69.51% magenta, 0% yellow and 12.55% black. Its hue angle is 222.86°, with 94.76% saturation and 44.9% 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 7.24:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 5.42.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0033cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.095

Complementary

  1. #0644df
  2. #dfa106

Split complementary

  1. #0644df
  2. #df3506
  3. #b0df06

Analogous

  1. #06b0df
  2. #0644df
  3. #3506df

Triadic

  1. #0644df
  2. #df0644
  3. #44df06

Tetradic

  1. #0644df
  2. #a106df
  3. #dfa106
  4. #44df06

Square

  1. #0644df
  2. #df06b0
  3. #dfa106
  4. #06df35

Monochromatic

  1. #02174a
  2. #042d94
  3. #0644df
  4. #386ffa
  5. #82a5fc

Shades

#0644df mixed progressively with black.

  1. #0644df
  2. #053dc9
  3. #0536b2
  4. #04309c
  5. #042986
  6. #032270
  7. #021b59
  8. #021443
  9. #010e2d
  10. #010716
  11. #000000

Tints

#0644df mixed progressively with white.

  1. #0644df
  2. #1f57e2
  3. #3869e5
  4. #517ce9
  5. #6a8fec
  6. #83a2ef
  7. #9bb4f2
  8. #b4c7f5
  9. #cddaf9
  10. #e6ecfc
  11. #ffffff

Tones

#0644df mixed progressively with gray.

  1. #0644df
  2. #124ad6
  3. #1e50cc
  4. #2b56c3
  5. #375cb9
  6. #4362b0
  7. #4f68a6
  8. #5b6e9d
  9. #687493
  10. #747a8a
  11. #808080

Readable text 7.24:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.9:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #575757 ≈ 0.003% of males
Achromatomaly #4450a0 ≈ 0.001% of males
Protanopia #0061e4 ≈ 1.01% of males
Deuteranopia #004ddc ≈ 1.27% of males
Tritanopia #00708c ≈ 0.0001% of males
Protanomaly #0057e2 ≈ 1.08% of males
Deuteranomaly #004add ≈ 4.63% of males
Tritanomaly #0061b4 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0644df {
  color: #0644df;
}
Background
.bg-0644df {
  background-color: #0644df;
  color: #ffffff;
}
Border
.border-0644df {
  border: 2px solid #0644df;
}
CSS variables
:root {
  --color-primary: #0644df;
  --color-primary-rgb: 6 68 223;
  --color-primary-hsl: 223 95% 45%;
}
Gradient
.gradient-0644df {
  background: linear-gradient(135deg, #0644df, #3506df);
}
Colored shadow
.shadow-0644df {
  box-shadow: 0 8px 24px rgb(6 68 223 / 0.35);
}

#1c39bb Persian Blue ΔE 5.42 #5a4fcf Iris ΔE 6.71 #4f42b5 Ocean Blue ΔE 7.02 #0f52ba Sapphire ΔE 7.11 #0047ab Cobalt Blue ΔE 7.51 #6050dc Majorelle Blue ΔE 7.55 #1034a6 Egyptian Blue ΔE 8.52 #f9bb20 Inverted #575757 Grayscale 

Persian Blue
#0644df  rgb(6, 68, 223)  hsl(223, 95%, 45%)  Persian Blue
#dfa106  rgb(223, 161, 6)  hsl(43, 95%, 45%)  Goldenrod
#df0644  rgb(223, 6, 68)  hsl(343, 95%, 45%)  Crimson
#44df06  rgb(68, 223, 6)  hsl(103, 95%, 45%)  Lime Green