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#313CD3

#313cd3 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#313cd3 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 82.75% blue; printed in CMYK it uses 76.78% cyan, 71.56% magenta, 0% yellow and 17.25% black. Its hue angle is 235.93°, with 64.8% saturation and 50.98% 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 7.73:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.94.

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 luminance0.0859

Complementary

  1. #313cd3
  2. #d3c831

Split complementary

  1. #313cd3
  2. #d37731
  3. #8dd331

Analogous

  1. #318dd3
  2. #313cd3
  3. #7731d3

Triadic

  1. #313cd3
  2. #d3313c
  3. #3cd331

Tetradic

  1. #313cd3
  2. #c831d3
  3. #d3c831
  4. #3cd331

Square

  1. #313cd3
  2. #d3318d
  3. #d3c831
  4. #31d377

Monochromatic

  1. #131858
  2. #202897
  3. #313cd3
  4. #7078e0
  5. #afb3ee

Shades

#313cd3 mixed progressively with black.

  1. #313cd3
  2. #2c36be
  3. #2730a9
  4. #222a94
  5. #1d247f
  6. #191e6a
  7. #141854
  8. #0f123f
  9. #0a0c2a
  10. #050615
  11. #000000

Tints

#313cd3 mixed progressively with white.

  1. #313cd3
  2. #4650d7
  3. #5a63dc
  4. #6f77e0
  5. #838ae5
  6. #989ee9
  7. #adb1ed
  8. #c1c5f2
  9. #d6d8f6
  10. #eaecfb
  11. #ffffff

Tones

#313cd3 mixed progressively with gray.

  1. #313cd3
  2. #3943cb
  3. #414ac2
  4. #4950ba
  5. #5157b2
  6. #595eaa
  7. #6065a1
  8. #686c99
  9. #707291
  10. #787988
  11. #808080

Readable text 7.73:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.72:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #535353 ≈ 0.003% of males
Achromatomaly #474b98 ≈ 0.001% of males
Protanopia #005bd7 ≈ 1.01% of males
Deuteranopia #004bd0 ≈ 1.27% of males
Tritanopia #006784 ≈ 0.0001% of males
Protanomaly #0050d6 ≈ 1.08% of males
Deuteranomaly #0045d1 ≈ 4.63% of males
Tritanomaly #0059a9 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-313cd3 {
  color: #313cd3;
}
Background
.bg-313cd3 {
  background-color: #313cd3;
  color: #ffffff;
}
Border
.border-313cd3 {
  border: 2px solid #313cd3;
}
CSS variables
:root {
  --color-primary: #313cd3;
  --color-primary-rgb: 49 60 211;
  --color-primary-hsl: 236 65% 51%;
}
Gradient
.gradient-313cd3 {
  background: linear-gradient(135deg, #313cd3, #7731d3);
}
Colored shadow
.shadow-313cd3 {
  box-shadow: 0 8px 24px rgb(49 60 211 / 0.35);
}

#1c39bb Persian Blue ΔE 3.94 #4f42b5 Ocean Blue ΔE 4.95 #5a4fcf Iris ΔE 6.45 #1034a6 Egyptian Blue ΔE 7.16 #5218fa Han Purple ΔE 7.37 #6050dc Majorelle Blue ΔE 7.52 #0000ff Blue ΔE 7.80 #cec32c Inverted #535353 Grayscale 

Persian Blue
#313cd3  rgb(49, 60, 211)  hsl(236, 65%, 51%)  Persian Blue
#d3c831  rgb(211, 200, 49)  hsl(56, 65%, 51%)  Citrine
#d3313c  rgb(211, 49, 60)  hsl(356, 65%, 51%)  Persian Red
#3cd331  rgb(60, 211, 49)  hsl(116, 65%, 51%)  Lime Green