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#175DFA

#175dfa ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#175dfa is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 9.02% red, 36.47% green and 98.04% blue; printed in CMYK it uses 90.8% cyan, 62.8% magenta, 0% yellow and 1.96% black. Its hue angle is 221.5°, with 95.78% 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 5.27:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.37.

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 luminance0.1491

Complementary

  1. #175dfa
  2. #fab417

Split complementary

  1. #175dfa
  2. #fa4317
  3. #cefa17

Analogous

  1. #17cefa
  2. #175dfa
  3. #4317fa

Triadic

  1. #175dfa
  2. #fa175d
  3. #5dfa17

Tetradic

  1. #175dfa
  2. #b417fa
  3. #fab417
  4. #5dfa17

Square

  1. #175dfa
  2. #fa17ce
  3. #fab417
  4. #17fa43

Monochromatic

  1. #032675
  2. #043ec0
  3. #175dfa
  4. #6291fc
  5. #adc6fd

Shades

#175dfa mixed progressively with black.

  1. #175dfa
  2. #1554e1
  3. #124ac8
  4. #1041af
  5. #0e3896
  6. #0c2f7d
  7. #092564
  8. #071c4b
  9. #051332
  10. #020919
  11. #000000

Tints

#175dfa mixed progressively with white.

  1. #175dfa
  2. #2e6dfb
  3. #457dfb
  4. #5d8efc
  5. #749efc
  6. #8baefd
  7. #a2befd
  8. #b9cefe
  9. #d1dffe
  10. #e8efff
  11. #ffffff

Tones

#175dfa mixed progressively with gray.

  1. #175dfa
  2. #2261ee
  3. #2c64e2
  4. #3768d5
  5. #416bc9
  6. #4c6fbd
  7. #5672b1
  8. #6176a5
  9. #6b7998
  10. #767d8c
  11. #808080

Readable text 5.27:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.98:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6c6c6c ≈ 0.003% of males
Achromatomaly #5666b7 ≈ 0.001% of males
Protanopia #0076ff ≈ 1.01% of males
Deuteranopia #0062f7 ≈ 1.27% of males
Tritanopia #0087a3 ≈ 0.0001% of males
Protanomaly #006dfd ≈ 1.08% of males
Deuteranomaly #0060f8 ≈ 4.63% of males
Tritanomaly #0078cc ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-175dfa {
  color: #175dfa;
}
Background
.bg-175dfa {
  background-color: #175dfa;
  color: #ffffff;
}
Border
.border-175dfa {
  border: 2px solid #175dfa;
}
CSS variables
:root {
  --color-primary: #175dfa;
  --color-primary-rgb: 23 93 250;
  --color-primary-hsl: 222 96% 54%;
}
Gradient
.gradient-175dfa {
  background: linear-gradient(135deg, #175dfa, #4317fa);
}
Colored shadow
.shadow-175dfa {
  box-shadow: 0 8px 24px rgb(23 93 250 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.37 #4169e1 Royal Blue ΔE 4.54 #0070ff Brandeis Blue ΔE 6.61 #6050dc Majorelle Blue ΔE 8.15 #1560bd Denim ΔE 8.41 #5a4fcf Iris ΔE 8.64 #0f52ba Sapphire ΔE 9.07 #e8a205 Inverted #6c6c6c Grayscale 

Ultramarine Blue
#175dfa  rgb(23, 93, 250)  hsl(222, 96%, 54%)  Ultramarine Blue
#fab417  rgb(250, 180, 23)  hsl(42, 96%, 54%)  Amber
#fa175d  rgb(250, 23, 93)  hsl(342, 96%, 54%)  Folly
#5dfa17  rgb(93, 250, 23)  hsl(102, 96%, 54%)  Harlequin