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#0458FA

#0458fa ≈ Ultramarine Blue

  • azure
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#0458fa is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 1.57% red, 34.51% green and 98.04% blue; printed in CMYK it uses 98.4% cyan, 64.8% magenta, 0% yellow and 1.96% black. Its hue angle is 219.51°, with 96.85% saturation and 49.8% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. 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 5.55:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 4.77.

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 luminance0.1391

Complementary

  1. #0458fa
  2. #faa604

Split complementary

  1. #0458fa
  2. #fa2b04
  3. #d3fa04

Analogous

  1. #04d3fa
  2. #0458fa
  3. #2b04fa

Triadic

  1. #0458fa
  2. #fa0458
  3. #58fa04

Tetradic

  1. #0458fa
  2. #a604fa
  3. #faa604
  4. #58fa04

Square

  1. #0458fa
  2. #fa04d3
  3. #faa604
  4. #04fa2b

Monochromatic

  1. #022363
  2. #033daf
  3. #0458fa
  4. #4e8afc
  5. #9abcfd

Shades

#0458fa mixed progressively with black.

  1. #0458fa
  2. #044fe1
  3. #0346c8
  4. #033eaf
  5. #023596
  6. #022c7d
  7. #022364
  8. #011a4b
  9. #011232
  10. #000919
  11. #000000

Tints

#0458fa mixed progressively with white.

  1. #0458fa
  2. #1d69fb
  3. #3679fb
  4. #4f8afc
  5. #689bfc
  6. #82acfd
  7. #9bbcfd
  8. #b4cdfe
  9. #cddefe
  10. #e6eeff
  11. #ffffff

Tones

#0458fa mixed progressively with gray.

  1. #0458fa
  2. #105cee
  3. #1d60e2
  4. #2964d5
  5. #3668c9
  6. #426cbd
  7. #4e70b1
  8. #5b74a5
  9. #677898
  10. #747c8c
  11. #808080

Readable text 5.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.78:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #686868 ≈ 0.003% of males
Achromatomaly #5262b6 ≈ 0.001% of males
Protanopia #0073ff ≈ 1.01% of males
Deuteranopia #005ef7 ≈ 1.27% of males
Tritanopia #0084a1 ≈ 0.0001% of males
Protanomaly #0069fd ≈ 1.08% of males
Deuteranomaly #005bf8 ≈ 4.63% of males
Tritanomaly #0075cb ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0458fa {
  color: #0458fa;
}
Background
.bg-0458fa {
  background-color: #0458fa;
  color: #ffffff;
}
Border
.border-0458fa {
  border: 2px solid #0458fa;
}
CSS variables
:root {
  --color-primary: #0458fa;
  --color-primary-rgb: 4 88 250;
  --color-primary-hsl: 220 97% 50%;
}
Gradient
.gradient-0458fa {
  background: linear-gradient(135deg, #0458fa, #2b04fa);
}
Colored shadow
.shadow-0458fa {
  box-shadow: 0 8px 24px rgb(4 88 250 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 4.77 #4169e1 Royal Blue ΔE 5.84 #6050dc Majorelle Blue ΔE 7.56 #5a4fcf Iris ΔE 7.94 #0070ff Brandeis Blue ΔE 8.09 #0f52ba Sapphire ΔE 8.49 #1560bd Denim ΔE 8.63 #fba705 Inverted #686868 Grayscale 

Ultramarine Blue
#0458fa  rgb(4, 88, 250)  hsl(220, 97%, 50%)  Ultramarine Blue
#faa604  rgb(250, 166, 4)  hsl(40, 97%, 50%)  Orange
#fa0458  rgb(250, 4, 88)  hsl(340, 97%, 50%)  Folly
#58fa04  rgb(88, 250, 4)  hsl(100, 97%, 50%)  Harlequin