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#445FEB

#445feb ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#445feb is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 26.67% red, 37.25% green and 92.16% blue; printed in CMYK it uses 71.06% cyan, 59.57% magenta, 0% yellow and 7.84% black. Its hue angle is 230.3°, with 80.68% 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 5.14:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 2.67.

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 luminance0.1541

Complementary

  1. #445feb
  2. #ebd044

Split complementary

  1. #445feb
  2. #eb7c44
  3. #b2eb44

Analogous

  1. #44b2eb
  2. #445feb
  3. #7c44eb

Triadic

  1. #445feb
  2. #eb445f
  3. #5feb44

Tetradic

  1. #445feb
  2. #d044eb
  3. #ebd044
  4. #5feb44

Square

  1. #445feb
  2. #eb44b2
  3. #ebd044
  4. #44eb7c

Monochromatic

  1. #0e2288
  2. #1633cd
  3. #445feb
  4. #899af2
  5. #ced5fa

Shades

#445feb mixed progressively with black.

  1. #445feb
  2. #3d56d4
  3. #364cbc
  4. #3043a5
  5. #29398d
  6. #223076
  7. #1b265e
  8. #141d47
  9. #0e132f
  10. #070a18
  11. #000000

Tints

#445feb mixed progressively with white.

  1. #445feb
  2. #576fed
  3. #697fef
  4. #7c8ff1
  5. #8f9ff3
  6. #a2aff5
  7. #b4bff7
  8. #c7cff9
  9. #dadffb
  10. #eceffd
  11. #ffffff

Tones

#445feb mixed progressively with gray.

  1. #445feb
  2. #4a62e0
  3. #5066d6
  4. #5669cb
  5. #5c6cc0
  6. #6270b6
  7. #6873ab
  8. #6e76a0
  9. #747995
  10. #7a7d8b
  11. #808080

Readable text 5.14:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.08:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6d6d6d ≈ 0.003% of males
Achromatomaly #5f68ae ≈ 0.001% of males
Protanopia #0075f0 ≈ 1.01% of males
Deuteranopia #0066e8 ≈ 1.27% of males
Tritanopia #00829c ≈ 0.0001% of males
Protanomaly #006dee ≈ 1.08% of males
Deuteranomaly #0063e9 ≈ 4.63% of males
Tritanomaly #0076c1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-445feb {
  color: #445feb;
}
Background
.bg-445feb {
  background-color: #445feb;
  color: #ffffff;
}
Border
.border-445feb {
  border: 2px solid #445feb;
}
CSS variables
:root {
  --color-primary: #445feb;
  --color-primary-rgb: 68 95 235;
  --color-primary-hsl: 230 81% 59%;
}
Gradient
.gradient-445feb {
  background: linear-gradient(135deg, #445feb, #7c44eb);
}
Colored shadow
.shadow-445feb {
  box-shadow: 0 8px 24px rgb(68 95 235 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 2.67 #4169e1 Royal Blue ΔE 3.80 #6050dc Majorelle Blue ΔE 6.37 #6a5acd Slate Blue ΔE 6.89 #5a4fcf Iris ΔE 6.94 #0070ff Brandeis Blue ΔE 7.37 #7b68ee Medium Slate Blue ΔE 8.29 #bba014 Inverted #6d6d6d Grayscale 

Ultramarine Blue
#445feb  rgb(68, 95, 235)  hsl(230, 81%, 59%)  Ultramarine Blue
#ebd044  rgb(235, 208, 68)  hsl(50, 81%, 59%)  Naples Yellow
#eb445f  rgb(235, 68, 95)  hsl(350, 81%, 59%)  Neon Fuchsia
#5feb44  rgb(95, 235, 68)  hsl(110, 81%, 59%)  Neon Green