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#321BB7

#321bb7 ≈ Medium Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#321bb7 is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 19.61% red, 10.59% green and 71.76% blue; printed in CMYK it uses 72.68% cyan, 85.25% magenta, 0% yellow and 28.24% black. Its hue angle is 248.85°, with 74.29% saturation and 41.18% 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 10.63:1 (WCAG AAA). The closest named color is Medium Blue (#0000cd), ΔE 3.54.

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 luminance0.0488

Complementary

  1. #321bb7
  2. #a0b71b

Split complementary

  1. #321bb7
  2. #b7801b
  3. #52b71b

Analogous

  1. #1b52b7
  2. #321bb7
  3. #801bb7

Triadic

  1. #321bb7
  2. #b7321b
  3. #1bb732

Tetradic

  1. #321bb7
  2. #b71ba0
  3. #a0b71b
  4. #1bb732

Square

  1. #321bb7
  2. #b71b52
  3. #a0b71b
  4. #1bb780

Monochromatic

  1. #0e0732
  2. #201174
  3. #321bb7
  4. #553ce2
  5. #8f7fec

Shades

#321bb7 mixed progressively with black.

  1. #321bb7
  2. #2d18a5
  3. #281692
  4. #231380
  5. #1e106e
  6. #190e5c
  7. #140b49
  8. #0f0837
  9. #0a0525
  10. #050312
  11. #000000

Tints

#321bb7 mixed progressively with white.

  1. #321bb7
  2. #4732be
  3. #5b49c5
  4. #705fcd
  5. #8476d4
  6. #998ddb
  7. #ada4e2
  8. #c2bbe9
  9. #d6d1f1
  10. #ebe8f8
  11. #ffffff

Tones

#321bb7 mixed progressively with gray.

  1. #321bb7
  2. #3a25b2
  3. #422fac
  4. #4939a7
  5. #5143a1
  6. #594e9c
  7. #615896
  8. #696291
  9. #706c8b
  10. #787686
  11. #808080

Readable text 10.63:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.98:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #3e3e3e ≈ 0.003% of males
Achromatomaly #3a3381 ≈ 0.001% of males
Protanopia #0045bb ≈ 1.01% of males
Deuteranopia #0037b4 ≈ 1.27% of males
Tritanopia #004f6d ≈ 0.0001% of males
Protanomaly #0038b9 ≈ 1.08% of males
Deuteranomaly #002eb5 ≈ 4.63% of males
Tritanomaly #004090 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-321bb7 {
  color: #321bb7;
}
Background
.bg-321bb7 {
  background-color: #321bb7;
  color: #ffffff;
}
Border
.border-321bb7 {
  border: 2px solid #321bb7;
}
CSS variables
:root {
  --color-primary: #321bb7;
  --color-primary-rgb: 50 27 183;
  --color-primary-hsl: 249 74% 41%;
}
Gradient
.gradient-321bb7 {
  background: linear-gradient(135deg, #321bb7, #801bb7);
}
Colored shadow
.shadow-321bb7 {
  box-shadow: 0 8px 24px rgb(50 27 183 / 0.35);
}

#0000cd Medium Blue ΔE 3.54 #0014a8 Zaffre ΔE 3.91 #002395 Imperial Blue ΔE 6.38 #1c39bb Persian Blue ΔE 7.07 #1034a6 Egyptian Blue ΔE 7.19 #000f89 Phthalo Blue ΔE 7.78 #0000ff Blue ΔE 7.87 #cde448 Inverted #3e3e3e Grayscale 

Medium Blue
#321bb7  rgb(50, 27, 183)  hsl(249, 74%, 41%)  Medium Blue
#a0b71b  rgb(160, 183, 27)  hsl(69, 74%, 41%)  Apple Green
#b7321b  rgb(183, 50, 27)  hsl(9, 74%, 41%)  Venetian Red
#1bb732  rgb(27, 183, 50)  hsl(129, 74%, 41%)  Kelly Green