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#175FF7

#175ff7 ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#175ff7 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 9.02% red, 37.25% green and 96.86% blue; printed in CMYK it uses 90.69% cyan, 61.54% magenta, 0% yellow and 3.14% black. Its hue angle is 220.71°, with 93.33% saturation and 52.94% 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 3.11.

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 luminance0.1508

Complementary

  1. #175ff7
  2. #f7af17

Split complementary

  1. #175ff7
  2. #f73f17
  3. #cff717

Analogous

  1. #17cff7
  2. #175ff7
  3. #3f17f7

Triadic

  1. #175ff7
  2. #f7175f
  3. #5ff717

Tetradic

  1. #175ff7
  2. #af17f7
  3. #f7af17
  4. #5ff717

Square

  1. #175ff7
  2. #f717cf
  3. #f7af17
  4. #17f73f

Monochromatic

  1. #042771
  2. #0641bb
  3. #175ff7
  4. #6192fa
  5. #abc5fc

Shades

#175ff7 mixed progressively with black.

  1. #175ff7
  2. #1556de
  3. #124cc6
  4. #1043ad
  5. #0e3994
  6. #0c307c
  7. #092663
  8. #071d4a
  9. #051331
  10. #020a19
  11. #000000

Tints

#175ff7 mixed progressively with white.

  1. #175ff7
  2. #2e6ff8
  3. #457ff9
  4. #5d8ff9
  5. #749ffa
  6. #8baffb
  7. #a2bffc
  8. #b9cffd
  9. #d1dffd
  10. #e8effe
  11. #ffffff

Tones

#175ff7 mixed progressively with gray.

  1. #175ff7
  2. #2262eb
  3. #2c66df
  4. #3769d3
  5. #416cc7
  6. #4c70bc
  7. #5673b0
  8. #6176a4
  9. #6b7998
  10. #767d8c
  11. #808080

Readable text 5.23:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.02:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6c6c6c ≈ 0.003% of males
Achromatomaly #5667b5 ≈ 0.001% of males
Protanopia #0077fc ≈ 1.01% of males
Deuteranopia #0063f4 ≈ 1.27% of males
Tritanopia #0087a2 ≈ 0.0001% of males
Protanomaly #006efa ≈ 1.08% of males
Deuteranomaly #0061f5 ≈ 4.63% of males
Tritanomaly #0079ca ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-175ff7 {
  color: #175ff7;
}
Background
.bg-175ff7 {
  background-color: #175ff7;
  color: #ffffff;
}
Border
.border-175ff7 {
  border: 2px solid #175ff7;
}
CSS variables
:root {
  --color-primary: #175ff7;
  --color-primary-rgb: 23 95 247;
  --color-primary-hsl: 221 93% 53%;
}
Gradient
.gradient-175ff7 {
  background: linear-gradient(135deg, #175ff7, #3f17f7);
}
Colored shadow
.shadow-175ff7 {
  box-shadow: 0 8px 24px rgb(23 95 247 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.11 #4169e1 Royal Blue ΔE 3.94 #0070ff Brandeis Blue ΔE 6.00 #1560bd Denim ΔE 7.89 #6050dc Majorelle Blue ΔE 8.62 #0f52ba Sapphire ΔE 8.92 #5a4fcf Iris ΔE 9.02 #e8a008 Inverted #6c6c6c Grayscale 

Ultramarine Blue
#175ff7  rgb(23, 95, 247)  hsl(221, 93%, 53%)  Ultramarine Blue
#f7af17  rgb(247, 175, 23)  hsl(41, 93%, 53%)  Marigold
#f7175f  rgb(247, 23, 95)  hsl(341, 93%, 53%)  Folly
#5ff717  rgb(95, 247, 23)  hsl(101, 93%, 53%)  Harlequin