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#313CD2

#313cd2 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#313cd2 is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 19.22% red, 23.53% green and 82.35% blue; printed in CMYK it uses 76.67% cyan, 71.43% magenta, 0% yellow and 17.65% black. Its hue angle is 235.9°, with 64.14% saturation and 50.78% 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 brand accents. White text on this color reaches a contrast ratio of 7.76:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.82.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0854

Complementary

  1. #313cd2
  2. #d2c731

Split complementary

  1. #313cd2
  2. #d27631
  3. #8cd231

Analogous

  1. #318cd2
  2. #313cd2
  3. #7631d2

Triadic

  1. #313cd2
  2. #d2313c
  3. #3cd231

Tetradic

  1. #313cd2
  2. #c731d2
  3. #d2c731
  4. #3cd231

Square

  1. #313cd2
  2. #d2318c
  3. #d2c731
  4. #31d276

Monochromatic

  1. #131857
  2. #212996
  3. #313cd2
  4. #7077e0
  5. #afb3ed

Shades

#313cd2 mixed progressively with black.

  1. #313cd2
  2. #2c36bd
  3. #2730a8
  4. #222a93
  5. #1d247e
  6. #191e69
  7. #141854
  8. #0f123f
  9. #0a0c2a
  10. #050615
  11. #000000

Tints

#313cd2 mixed progressively with white.

  1. #313cd2
  2. #4650d7
  3. #5a63db
  4. #6f77e0
  5. #838ae4
  6. #989ee9
  7. #adb1ed
  8. #c1c5f2
  9. #d6d8f6
  10. #eaecfb
  11. #ffffff

Tones

#313cd2 mixed progressively with gray.

  1. #313cd2
  2. #3943ca
  3. #414ac2
  4. #4950b9
  5. #5157b1
  6. #595ea9
  7. #6065a1
  8. #686c99
  9. #707290
  10. #787988
  11. #808080

Readable text 7.76:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.71:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #525252 ≈ 0.003% of males
Achromatomaly #474a97 ≈ 0.001% of males
Protanopia #005ad6 ≈ 1.01% of males
Deuteranopia #004bcf ≈ 1.27% of males
Tritanopia #006783 ≈ 0.0001% of males
Protanomaly #0050d5 ≈ 1.08% of males
Deuteranomaly #0045d0 ≈ 4.63% of males
Tritanomaly #0059a8 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-313cd2 {
  color: #313cd2;
}
Background
.bg-313cd2 {
  background-color: #313cd2;
  color: #ffffff;
}
Border
.border-313cd2 {
  border: 2px solid #313cd2;
}
CSS variables
:root {
  --color-primary: #313cd2;
  --color-primary-rgb: 49 60 210;
  --color-primary-hsl: 236 64% 51%;
}
Gradient
.gradient-313cd2 {
  background: linear-gradient(135deg, #313cd2, #7631d2);
}
Colored shadow
.shadow-313cd2 {
  box-shadow: 0 8px 24px rgb(49 60 210 / 0.35);
}

#1c39bb Persian Blue ΔE 3.82 #4f42b5 Ocean Blue ΔE 4.88 #5a4fcf Iris ΔE 6.48 #1034a6 Egyptian Blue ΔE 7.04 #5218fa Han Purple ΔE 7.46 #6050dc Majorelle Blue ΔE 7.58 #0000ff Blue ΔE 7.86 #cec32d Inverted #525252 Grayscale 

Persian Blue
#313cd2  rgb(49, 60, 210)  hsl(236, 64%, 51%)  Persian Blue
#d2c731  rgb(210, 199, 49)  hsl(56, 64%, 51%)  Citrine
#d2313c  rgb(210, 49, 60)  hsl(356, 64%, 51%)  Persian Red
#3cd231  rgb(60, 210, 49)  hsl(116, 64%, 51%)  Lime Green