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#310FE4

#310fe4 ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#310fe4 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 19.22% red, 5.88% green and 89.41% blue; printed in CMYK it uses 78.51% cyan, 93.42% magenta, 0% yellow and 10.59% black. Its hue angle is 249.58°, with 87.65% saturation and 47.65% 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 9.05:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 2.69.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.066

Complementary

  1. #310fe4
  2. #c2e40f

Split complementary

  1. #310fe4
  2. #e49c0f
  3. #57e40f

Analogous

  1. #0f57e4
  2. #310fe4
  3. #9c0fe4

Triadic

  1. #310fe4
  2. #e4310f
  3. #0fe431

Tetradic

  1. #310fe4
  2. #e40fc2
  3. #c2e40f
  4. #0fe431

Square

  1. #310fe4
  2. #e40f57
  3. #c2e40f
  4. #0fe49c

Monochromatic

  1. #120654
  2. #220a9c
  3. #310fe4
  4. #674cf3
  5. #a494f8

Shades

#310fe4 mixed progressively with black.

  1. #310fe4
  2. #2c0ecd
  3. #270cb6
  4. #220ba0
  5. #1d0989
  6. #190872
  7. #14065b
  8. #0f0544
  9. #0a032e
  10. #050217
  11. #000000

Tints

#310fe4 mixed progressively with white.

  1. #310fe4
  2. #4627e7
  3. #5a3fe9
  4. #6f57ec
  5. #836fef
  6. #9887f2
  7. #ad9ff4
  8. #c1b7f7
  9. #d6cffa
  10. #eae7fc
  11. #ffffff

Tones

#310fe4 mixed progressively with gray.

  1. #310fe4
  2. #391ada
  3. #4126d0
  4. #4931c6
  5. #513cbc
  6. #5948b2
  7. #6053a8
  8. #685e9e
  9. #706994
  10. #78758a
  11. #808080

Readable text 9.05:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.32:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #494949 ≈ 0.003% of males
Achromatomaly #4039a0 ≈ 0.001% of males
Protanopia #0052e9 ≈ 1.01% of males
Deuteranopia #003ee1 ≈ 1.27% of males
Tritanopia #006086 ≈ 0.0001% of males
Protanomaly #0041e7 ≈ 1.08% of males
Deuteranomaly #0031e2 ≈ 4.63% of males
Tritanomaly #004cb4 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-310fe4 {
  color: #310fe4;
}
Background
.bg-310fe4 {
  background-color: #310fe4;
  color: #ffffff;
}
Border
.border-310fe4 {
  border: 2px solid #310fe4;
}
CSS variables
:root {
  --color-primary: #310fe4;
  --color-primary-rgb: 49 15 228;
  --color-primary-hsl: 250 88% 48%;
}
Gradient
.gradient-310fe4 {
  background: linear-gradient(135deg, #310fe4, #9c0fe4);
}
Colored shadow
.shadow-310fe4 {
  box-shadow: 0 8px 24px rgb(49 15 228 / 0.35);
}

#0000ff Blue ΔE 2.69 #3f00ff Ultramarine ΔE 3.53 #0000cd Medium Blue ΔE 4.52 #5218fa Han Purple ΔE 4.82 #6f00ff Electric Indigo ΔE 7.47 #1c39bb Persian Blue ΔE 8.43 #0014a8 Zaffre ΔE 8.47 #cef01b Inverted #494949 Grayscale 

Blue
#310fe4  rgb(49, 15, 228)  hsl(250, 88%, 48%)  Blue
#c2e40f  rgb(194, 228, 15)  hsl(70, 88%, 48%)  Pear
#e4310f  rgb(228, 49, 15)  hsl(10, 88%, 48%)  Red
#0fe431  rgb(15, 228, 49)  hsl(130, 88%, 48%)  Malachite