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#2F33DB

#2f33db ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#2f33db 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 85.88% blue; printed in CMYK it uses 78.54% cyan, 76.71% magenta, 0% yellow and 14.12% black. Its hue angle is 238.6°, with 70.49% saturation and 52.16% 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 8.02:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 4.95.

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 luminance0.0809

Complementary

  1. #2f33db
  2. #dbd72f

Split complementary

  1. #2f33db
  2. #db812f
  3. #89db2f

Analogous

  1. #2f89db
  2. #2f33db
  3. #812fdb

Triadic

  1. #2f33db
  2. #db2f33
  3. #33db2f

Tetradic

  1. #2f33db
  2. #d72fdb
  3. #dbd72f
  4. #33db2f

Square

  1. #2f33db
  2. #db2f89
  3. #dbd72f
  4. #2fdb81

Monochromatic

  1. #111360
  2. #1c1fa2
  3. #2f33db
  4. #7073e6
  5. #b1b3f2

Shades

#2f33db mixed progressively with black.

  1. #2f33db
  2. #2a2ec5
  3. #2629af
  4. #212499
  5. #1c1f83
  6. #181a6e
  7. #131458
  8. #0e0f42
  9. #090a2c
  10. #050516
  11. #000000

Tints

#2f33db mixed progressively with white.

  1. #2f33db
  2. #4447df
  3. #595ce2
  4. #6d70e6
  5. #8285e9
  6. #9799ed
  7. #acadf1
  8. #c1c2f4
  9. #d5d6f8
  10. #eaebfb
  11. #ffffff

Tones

#2f33db mixed progressively with gray.

  1. #2f33db
  2. #373bd2
  3. #3f42c9
  4. #474ac0
  5. #4f52b7
  6. #585aae
  7. #6061a4
  8. #68699b
  9. #707192
  10. #787889
  11. #808080

Readable text 8.02:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.62:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #505050 ≈ 0.003% of males
Achromatomaly #45469c ≈ 0.001% of males
Protanopia #0059e0 ≈ 1.01% of males
Deuteranopia #0047d8 ≈ 1.27% of males
Tritanopia #006686 ≈ 0.0001% of males
Protanomaly #004cde ≈ 1.08% of males
Deuteranomaly #0040d9 ≈ 4.63% of males
Tritanomaly #0056af ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2f33db {
  color: #2f33db;
}
Background
.bg-2f33db {
  background-color: #2f33db;
  color: #ffffff;
}
Border
.border-2f33db {
  border: 2px solid #2f33db;
}
CSS variables
:root {
  --color-primary: #2f33db;
  --color-primary-rgb: 47 51 219;
  --color-primary-hsl: 239 70% 52%;
}
Gradient
.gradient-2f33db {
  background: linear-gradient(135deg, #2f33db, #812fdb);
}
Colored shadow
.shadow-2f33db {
  box-shadow: 0 8px 24px rgb(47 51 219 / 0.35);
}

#1c39bb Persian Blue ΔE 4.95 #5218fa Han Purple ΔE 5.67 #0000ff Blue ΔE 5.70 #3f00ff Ultramarine ΔE 5.87 #4f42b5 Ocean Blue ΔE 6.23 #0000cd Medium Blue ΔE 7.85 #1034a6 Egyptian Blue ΔE 7.86 #d0cc24 Inverted #505050 Grayscale 

Persian Blue
#2f33db  rgb(47, 51, 219)  hsl(239, 70%, 52%)  Persian Blue
#dbd72f  rgb(219, 215, 47)  hsl(59, 70%, 52%)  Dandelion
#db2f33  rgb(219, 47, 51)  hsl(359, 70%, 52%)  Persian Red
#33db2f  rgb(51, 219, 47)  hsl(119, 70%, 52%)  Lime Green