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#305DDE

#305dde ≈ Royal Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#305dde is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 18.82% red, 36.47% green and 87.06% blue; printed in CMYK it uses 78.38% cyan, 58.11% magenta, 0% yellow and 12.94% black. Its hue angle is 224.48°, with 72.5% saturation and 52.94% 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 5.61:1 (WCAG AA). The closest named color is Royal Blue (#4169e1), ΔE 4.08.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1373

Complementary

  1. #305dde
  2. #deb130

Split complementary

  1. #305dde
  2. #de5a30
  3. #b4de30

Analogous

  1. #30b4de
  2. #305dde
  3. #5a30de

Triadic

  1. #305dde
  2. #de305d
  3. #5dde30

Tetradic

  1. #305dde
  2. #b130de
  3. #deb130
  4. #5dde30

Square

  1. #305dde
  2. #de30b4
  3. #deb130
  4. #30de5a

Monochromatic

  1. #102665
  2. #1b3fa7
  3. #305dde
  4. #7291e9
  5. #b4c4f3

Shades

#305dde mixed progressively with black.

  1. #305dde
  2. #2b54c8
  3. #264ab2
  4. #22419b
  5. #1d3885
  6. #182f6f
  7. #132559
  8. #0e1c43
  9. #0a132c
  10. #050916
  11. #000000

Tints

#305dde mixed progressively with white.

  1. #305dde
  2. #456de1
  3. #597de5
  4. #6e8ee8
  5. #839eeb
  6. #98aeef
  7. #acbef2
  8. #c1cef5
  9. #d6dff8
  10. #eaeffc
  11. #ffffff

Tones

#305dde mixed progressively with gray.

  1. #305dde
  2. #3861d5
  3. #4064cb
  4. #4868c2
  5. #506bb8
  6. #586faf
  7. #6072a6
  8. #68769c
  9. #707993
  10. #787d89
  11. #808080

Readable text 5.61:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.75:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #686868 ≈ 0.003% of males
Achromatomaly #5764a5 ≈ 0.001% of males
Protanopia #0070e2 ≈ 1.01% of males
Deuteranopia #0060dc ≈ 1.27% of males
Tritanopia #007e94 ≈ 0.0001% of males
Protanomaly #0069e1 ≈ 1.08% of males
Deuteranomaly #005fdd ≈ 4.63% of males
Tritanomaly #0072b7 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-305dde {
  color: #305dde;
}
Background
.bg-305dde {
  background-color: #305dde;
  color: #ffffff;
}
Border
.border-305dde {
  border: 2px solid #305dde;
}
CSS variables
:root {
  --color-primary: #305dde;
  --color-primary-rgb: 48 93 222;
  --color-primary-hsl: 224 73% 53%;
}
Gradient
.gradient-305dde {
  background: linear-gradient(135deg, #305dde, #5a30de);
}
Colored shadow
.shadow-305dde {
  box-shadow: 0 8px 24px rgb(48 93 222 / 0.35);
}

#4169e1 Royal Blue ΔE 4.08 #4166f5 Ultramarine Blue ΔE 4.71 #1560bd Denim ΔE 6.14 #0f52ba Sapphire ΔE 6.48 #5a4fcf Iris ΔE 7.45 #6050dc Majorelle Blue ΔE 7.70 #0070ff Brandeis Blue ΔE 7.77 #cfa221 Inverted #686868 Grayscale 

Royal Blue
#305dde  rgb(48, 93, 222)  hsl(224, 73%, 53%)  Royal Blue
#deb130  rgb(222, 177, 48)  hsl(44, 73%, 53%)  Meat Brown
#de305d  rgb(222, 48, 93)  hsl(344, 73%, 53%)  Cerise
#5dde30  rgb(93, 222, 48)  hsl(104, 73%, 53%)  Lime Green