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#315BF2

#315bf2 ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#315bf2 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 19.22% red, 35.69% green and 94.9% blue; printed in CMYK it uses 79.75% cyan, 62.4% magenta, 0% yellow and 5.1% black. Its hue angle is 226.94°, with 88.13% saturation and 57.06% 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 5.37:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.65.

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 luminance0.1455

Complementary

  1. #315bf2
  2. #f2c831

Split complementary

  1. #315bf2
  2. #f26731
  3. #bcf231

Analogous

  1. #31bcf2
  2. #315bf2
  3. #6731f2

Triadic

  1. #315bf2
  2. #f2315b
  3. #5bf231

Tetradic

  1. #315bf2
  2. #c831f2
  3. #f2c831
  4. #5bf231

Square

  1. #315bf2
  2. #f231bc
  3. #f2c831
  4. #31f267

Monochromatic

  1. #082382
  2. #0d36ca
  3. #315bf2
  4. #7994f7
  5. #c1cefb

Shades

#315bf2 mixed progressively with black.

  1. #315bf2
  2. #2c52da
  3. #2749c2
  4. #2240a9
  5. #1d3791
  6. #192e79
  7. #142461
  8. #0f1b49
  9. #0a1230
  10. #050918
  11. #000000

Tints

#315bf2 mixed progressively with white.

  1. #315bf2
  2. #466bf3
  3. #5a7cf5
  4. #6f8cf6
  5. #839df7
  6. #98adf9
  7. #adbdfa
  8. #c1cefb
  9. #d6defc
  10. #eaeffe
  11. #ffffff

Tones

#315bf2 mixed progressively with gray.

  1. #315bf2
  2. #395fe7
  3. #4162db
  4. #4966d0
  5. #516ac4
  6. #596eb9
  7. #6071ae
  8. #6875a2
  9. #707997
  10. #787c8b
  11. #808080

Readable text 5.37:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.91:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6a6a6a ≈ 0.003% of males
Achromatomaly #5965b2 ≈ 0.001% of males
Protanopia #0074f7 ≈ 1.01% of males
Deuteranopia #0062ef ≈ 1.27% of males
Tritanopia #00839e ≈ 0.0001% of males
Protanomaly #006bf5 ≈ 1.08% of males
Deuteranomaly #005ff0 ≈ 4.63% of males
Tritanomaly #0075c5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-315bf2 {
  color: #315bf2;
}
Background
.bg-315bf2 {
  background-color: #315bf2;
  color: #ffffff;
}
Border
.border-315bf2 {
  border: 2px solid #315bf2;
}
CSS variables
:root {
  --color-primary: #315bf2;
  --color-primary-rgb: 49 91 242;
  --color-primary-hsl: 227 88% 57%;
}
Gradient
.gradient-315bf2 {
  background: linear-gradient(135deg, #315bf2, #6731f2);
}
Colored shadow
.shadow-315bf2 {
  box-shadow: 0 8px 24px rgb(49 91 242 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.65 #4169e1 Royal Blue ΔE 4.79 #6050dc Majorelle Blue ΔE 6.68 #5a4fcf Iris ΔE 7.15 #0070ff Brandeis Blue ΔE 7.73 #6a5acd Slate Blue ΔE 7.97 #1560bd Denim ΔE 8.69 #cea40d Inverted #6a6a6a Grayscale 

Ultramarine Blue
#315bf2  rgb(49, 91, 242)  hsl(227, 88%, 57%)  Ultramarine Blue
#f2c831  rgb(242, 200, 49)  hsl(47, 88%, 57%)  Jonquil
#f2315b  rgb(242, 49, 91)  hsl(347, 88%, 57%)  Folly
#5bf231  rgb(91, 242, 49)  hsl(107, 88%, 57%)  Neon Green