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#313DCE

#313dce ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#313dce is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 19.22% red, 23.92% green and 80.78% blue; printed in CMYK it uses 76.21% cyan, 70.39% magenta, 0% yellow and 19.22% black. Its hue angle is 235.41°, with 61.57% saturation and 50% 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 7.81:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.4.

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 luminance0.0845

Complementary

  1. #313dce
  2. #cec231

Split complementary

  1. #313dce
  2. #ce7331
  3. #8cce31

Analogous

  1. #318cce
  2. #313dce
  3. #7331ce

Triadic

  1. #313dce
  2. #ce313d
  3. #3dce31

Tetradic

  1. #313dce
  2. #c231ce
  3. #cec231
  4. #3dce31

Square

  1. #313dce
  2. #ce318c
  3. #cec231
  4. #31ce73

Monochromatic

  1. #141852
  2. #222b90
  3. #313dce
  4. #6f77dd
  5. #adb1eb

Shades

#313dce mixed progressively with black.

  1. #313dce
  2. #2c37b9
  3. #2731a5
  4. #222b90
  5. #1d257c
  6. #191f67
  7. #141852
  8. #0f123e
  9. #0a0c29
  10. #050615
  11. #000000

Tints

#313dce mixed progressively with white.

  1. #313dce
  2. #4650d3
  3. #5a64d8
  4. #6f77dd
  5. #838be2
  6. #989ee7
  7. #adb1eb
  8. #c1c5f0
  9. #d6d8f5
  10. #eaecfa
  11. #ffffff

Tones

#313dce mixed progressively with gray.

  1. #313dce
  2. #3944c6
  3. #414abe
  4. #4951b7
  5. #5158af
  6. #595fa7
  7. #60659f
  8. #686c97
  9. #707390
  10. #787988
  11. #808080

Readable text 7.81:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.69:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #525252 ≈ 0.003% of males
Achromatomaly #474a94 ≈ 0.001% of males
Protanopia #005ad2 ≈ 1.01% of males
Deuteranopia #004acb ≈ 1.27% of males
Tritanopia #006681 ≈ 0.0001% of males
Protanomaly #0050d1 ≈ 1.08% of males
Deuteranomaly #0045cc ≈ 4.63% of males
Tritanomaly #0058a6 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-313dce {
  color: #313dce;
}
Background
.bg-313dce {
  background-color: #313dce;
  color: #ffffff;
}
Border
.border-313dce {
  border: 2px solid #313dce;
}
CSS variables
:root {
  --color-primary: #313dce;
  --color-primary-rgb: 49 61 206;
  --color-primary-hsl: 235 62% 50%;
}
Gradient
.gradient-313dce {
  background: linear-gradient(135deg, #313dce, #7331ce);
}
Colored shadow
.shadow-313dce {
  box-shadow: 0 8px 24px rgb(49 61 206 / 0.35);
}

#1c39bb Persian Blue ΔE 3.40 #4f42b5 Ocean Blue ΔE 4.58 #5a4fcf Iris ΔE 6.45 #1034a6 Egyptian Blue ΔE 6.63 #6050dc Majorelle Blue ΔE 7.68 #0047ab Cobalt Blue ΔE 7.93 #5218fa Han Purple ΔE 7.98 #cec231 Inverted #525252 Grayscale 

Persian Blue
#313dce  rgb(49, 61, 206)  hsl(235, 62%, 50%)  Persian Blue
#cec231  rgb(206, 194, 49)  hsl(55, 62%, 50%)  Old Gold
#ce313d  rgb(206, 49, 61)  hsl(355, 62%, 50%)  Crimson
#3dce31  rgb(61, 206, 49)  hsl(115, 62%, 50%)  Lime Green