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#3365FC

#3365fc ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#3365fc is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 20% red, 39.61% green and 98.82% blue; printed in CMYK it uses 79.76% cyan, 59.92% magenta, 0% yellow and 1.18% black. Its hue angle is 225.07°, with 97.1% saturation and 59.41% 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 4.76:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 1.06.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1704

Complementary

  1. #3365fc
  2. #fcca33

Split complementary

  1. #3365fc
  2. #fc6533
  3. #cafc33

Analogous

  1. #33cafc
  2. #3365fc
  3. #6533fc

Triadic

  1. #3365fc
  2. #fc3365
  3. #65fc33

Tetradic

  1. #3365fc
  2. #ca33fc
  3. #fcca33
  4. #65fc33

Square

  1. #3365fc
  2. #fc33ca
  3. #fcca33
  4. #33fc65

Monochromatic

  1. #022694
  2. #033adf
  3. #3365fc
  4. #7e9efd
  5. #cad7fe

Shades

#3365fc mixed progressively with black.

  1. #3365fc
  2. #2e5be3
  3. #2951ca
  4. #2447b0
  5. #1f3d97
  6. #1a337e
  7. #142865
  8. #0f1e4c
  9. #0a1432
  10. #050a19
  11. #000000

Tints

#3365fc mixed progressively with white.

  1. #3365fc
  2. #4774fc
  3. #5c84fd
  4. #7093fd
  5. #85a3fd
  6. #99b2fe
  7. #adc1fe
  8. #c2d1fe
  9. #d6e0fe
  10. #ebf0ff
  11. #ffffff

Tones

#3365fc mixed progressively with gray.

  1. #3365fc
  2. #3b68f0
  3. #426ae3
  4. #4a6dd7
  5. #5270ca
  6. #5a73be
  7. #6175b2
  8. #6978a5
  9. #717b99
  10. #787d8c
  11. #808080

Readable text 4.76:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.41:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #737373 ≈ 0.003% of males
Achromatomaly #5f6dba ≈ 0.001% of males
Protanopia #007cff ≈ 1.01% of males
Deuteranopia #006af9 ≈ 1.27% of males
Tritanopia #008ca7 ≈ 0.0001% of males
Protanomaly #0074ff ≈ 1.08% of males
Deuteranomaly #0068fa ≈ 4.63% of males
Tritanomaly #007ecf ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3365fc {
  color: #3365fc;
}
Background
.bg-3365fc {
  background-color: #3365fc;
  color: #ffffff;
}
Border
.border-3365fc {
  border: 2px solid #3365fc;
}
CSS variables
:root {
  --color-primary: #3365fc;
  --color-primary-rgb: 51 101 252;
  --color-primary-hsl: 225 97% 59%;
}
Gradient
.gradient-3365fc {
  background: linear-gradient(135deg, #3365fc, #6533fc);
}
Colored shadow
.shadow-3365fc {
  box-shadow: 0 8px 24px rgb(51 101 252 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 1.06 #4169e1 Royal Blue ΔE 3.25 #0070ff Brandeis Blue ΔE 4.65 #7b68ee Medium Slate Blue ΔE 8.85 #6050dc Majorelle Blue ΔE 9.20 #1560bd Denim ΔE 9.46 #6a5acd Slate Blue ΔE 9.53 #cc9a03 Inverted #737373 Grayscale 

Ultramarine Blue
#3365fc  rgb(51, 101, 252)  hsl(225, 97%, 59%)  Ultramarine Blue
#fcca33  rgb(252, 202, 51)  hsl(45, 97%, 59%)  Sunglow
#fc3365  rgb(252, 51, 101)  hsl(345, 97%, 59%)  Neon Fuchsia
#65fc33  rgb(101, 252, 51)  hsl(105, 97%, 59%)  Harlequin