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#2F33CB

#2f33cb ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#2f33cb is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 18.43% red, 20% green and 79.61% blue; printed in CMYK it uses 76.85% cyan, 74.88% magenta, 0% yellow and 20.39% black. Its hue angle is 238.46°, with 62.4% saturation and 49.02% 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 8.55:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.37.

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 luminance0.0728

Complementary

  1. #2f33cb
  2. #cbc72f

Split complementary

  1. #2f33cb
  2. #cb792f
  3. #81cb2f

Analogous

  1. #2f81cb
  2. #2f33cb
  3. #792fcb

Triadic

  1. #2f33cb
  2. #cb2f33
  3. #33cb2f

Tetradic

  1. #2f33cb
  2. #c72fcb
  3. #cbc72f
  4. #33cb2f

Square

  1. #2f33cb
  2. #cb2f81
  3. #cbc72f
  4. #2fcb79

Monochromatic

  1. #12144f
  2. #21238d
  3. #2f33cb
  4. #6a6ddd
  5. #a8aaeb

Shades

#2f33cb mixed progressively with black.

  1. #2f33cb
  2. #2a2eb7
  3. #2629a2
  4. #21248e
  5. #1c1f7a
  6. #181a66
  7. #131451
  8. #0e0f3d
  9. #090a29
  10. #050514
  11. #000000

Tints

#2f33cb mixed progressively with white.

  1. #2f33cb
  2. #4447d0
  3. #595cd5
  4. #6d70db
  5. #8285e0
  6. #9799e5
  7. #acadea
  8. #c1c2ef
  9. #d5d6f5
  10. #eaebfa
  11. #ffffff

Tones

#2f33cb mixed progressively with gray.

  1. #2f33cb
  2. #373bc4
  3. #3f42bc
  4. #474ab5
  5. #4f52ad
  6. #585aa6
  7. #60619e
  8. #686997
  9. #70718f
  10. #787888
  11. #808080

Readable text 8.55:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.46:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4c4c4c ≈ 0.003% of males
Achromatomaly #424391 ≈ 0.001% of males
Protanopia #0054cf ≈ 1.01% of males
Deuteranopia #0044c8 ≈ 1.27% of males
Tritanopia #00607d ≈ 0.0001% of males
Protanomaly #0049ce ≈ 1.08% of males
Deuteranomaly #003ec9 ≈ 4.63% of males
Tritanomaly #0051a2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2f33cb {
  color: #2f33cb;
}
Background
.bg-2f33cb {
  background-color: #2f33cb;
  color: #ffffff;
}
Border
.border-2f33cb {
  border: 2px solid #2f33cb;
}
CSS variables
:root {
  --color-primary: #2f33cb;
  --color-primary-rgb: 47 51 203;
  --color-primary-hsl: 238 62% 49%;
}
Gradient
.gradient-2f33cb {
  background: linear-gradient(135deg, #2f33cb, #792fcb);
}
Colored shadow
.shadow-2f33cb {
  box-shadow: 0 8px 24px rgb(47 51 203 / 0.35);
}

#1c39bb Persian Blue ΔE 3.37 #4f42b5 Ocean Blue ΔE 5.42 #1034a6 Egyptian Blue ΔE 6.01 #0000ff Blue ΔE 6.87 #0000cd Medium Blue ΔE 7.25 #5218fa Han Purple ΔE 7.26 #3f00ff Ultramarine ΔE 7.31 #d0cc34 Inverted #4c4c4c Grayscale 

Persian Blue
#2f33cb  rgb(47, 51, 203)  hsl(238, 62%, 49%)  Persian Blue
#cbc72f  rgb(203, 199, 47)  hsl(58, 62%, 49%)  Citrine
#cb2f33  rgb(203, 47, 51)  hsl(358, 62%, 49%)  Persian Red
#33cb2f  rgb(51, 203, 47)  hsl(118, 62%, 49%)  Lime Green