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#145DFD

#145dfd ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#145dfd is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 7.84% red, 36.47% green and 99.22% blue; printed in CMYK it uses 92.09% cyan, 63.24% magenta, 0% yellow and 0.78% black. Its hue angle is 221.2°, with 98.31% saturation and 53.53% 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 5.23:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.32.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0066ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1507

Complementary

  1. #145dfd
  2. #fdb414

Split complementary

  1. #145dfd
  2. #fd3f14
  3. #d2fd14

Analogous

  1. #14d2fd
  2. #145dfd
  3. #3f14fd

Triadic

  1. #145dfd
  2. #fd145d
  3. #5dfd14

Tetradic

  1. #145dfd
  2. #b414fd
  3. #fdb414
  4. #5dfd14

Square

  1. #145dfd
  2. #fd14d2
  3. #fdb414
  4. #14fd3f

Monochromatic

  1. #012677
  2. #023ec3
  3. #145dfd
  4. #6091fe
  5. #acc6fe

Shades

#145dfd mixed progressively with black.

  1. #145dfd
  2. #1254e4
  3. #104aca
  4. #0e41b1
  5. #0c3898
  6. #0a2f7f
  7. #082565
  8. #061c4c
  9. #041333
  10. #020919
  11. #000000

Tints

#145dfd mixed progressively with white.

  1. #145dfd
  2. #2c6dfd
  3. #437dfd
  4. #5b8efe
  5. #729efe
  6. #8aaefe
  7. #a1befe
  8. #b9cefe
  9. #d0dfff
  10. #e8efff
  11. #ffffff

Tones

#145dfd mixed progressively with gray.

  1. #145dfd
  2. #1f61f1
  3. #2a64e4
  4. #3468d8
  5. #3f6bcb
  6. #4a6fbf
  7. #5572b2
  8. #6076a6
  9. #6a7999
  10. #757d8d
  11. #808080

Readable text 5.23:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.01:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6c6c6c ≈ 0.003% of males
Achromatomaly #5666b9 ≈ 0.001% of males
Protanopia #0077ff ≈ 1.01% of males
Deuteranopia #0062fa ≈ 1.27% of males
Tritanopia #0088a5 ≈ 0.0001% of males
Protanomaly #006dff ≈ 1.08% of males
Deuteranomaly #0060fb ≈ 4.63% of males
Tritanomaly #0079ce ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-145dfd {
  color: #145dfd;
}
Background
.bg-145dfd {
  background-color: #145dfd;
  color: #ffffff;
}
Border
.border-145dfd {
  border: 2px solid #145dfd;
}
CSS variables
:root {
  --color-primary: #145dfd;
  --color-primary-rgb: 20 93 253;
  --color-primary-hsl: 221 98% 54%;
}
Gradient
.gradient-145dfd {
  background: linear-gradient(135deg, #145dfd, #3f14fd);
}
Colored shadow
.shadow-145dfd {
  box-shadow: 0 8px 24px rgb(20 93 253 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.32 #4169e1 Royal Blue ΔE 4.68 #0070ff Brandeis Blue ΔE 6.56 #6050dc Majorelle Blue ΔE 8.22 #1560bd Denim ΔE 8.71 #5a4fcf Iris ΔE 8.79 #0f52ba Sapphire ΔE 9.40 #eba202 Inverted #6c6c6c Grayscale 

Ultramarine Blue
#145dfd  rgb(20, 93, 253)  hsl(221, 98%, 54%)  Ultramarine Blue
#fdb414  rgb(253, 180, 20)  hsl(41, 98%, 54%)  Amber
#fd145d  rgb(253, 20, 93)  hsl(341, 98%, 54%)  Folly
#5dfd14  rgb(93, 253, 20)  hsl(101, 98%, 54%)  Harlequin