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#3100B9

#3100b9 ≈ Medium Blue

  • violet
  • Lightness: low
  • Saturation: strong
  • Cool
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#3100b9 is a color from the violet family, with low lightness and strong saturation. In the RGB model it is made of 19.22% red, 0% green and 72.55% blue; printed in CMYK it uses 73.51% cyan, 100% magenta, 0% yellow and 27.45% black. Its hue angle is 255.89°, with 100% saturation and 36.27% lightness in HSL. It is a cool color, often associated with imagination, spirituality and luxury. Designers typically use it for beauty and cosmetics, creative studios and call-to-action buttons. White text on this color reaches a contrast ratio of 11.47:1 (WCAG AAA). The closest named color is Medium Blue (#0000cd), ΔE 2.69.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0416

Complementary

  1. #3100b9
  2. #88b900

Split complementary

  1. #3100b9
  2. #b98d00
  3. #2cb900

Analogous

  1. #002cb9
  2. #3100b9
  3. #8d00b9

Triadic

  1. #3100b9
  2. #b93100
  3. #00b931

Tetradic

  1. #3100b9
  2. #b90088
  3. #88b900
  4. #00b931

Square

  1. #3100b9
  2. #b9002c
  3. #88b900
  4. #00b98d

Monochromatic

  1. #080020
  2. #1d006c
  3. #3100b9
  4. #4806ff
  5. #8153ff

Shades

#3100b9 mixed progressively with black.

  1. #3100b9
  2. #2c00a7
  3. #270094
  4. #220082
  5. #1d006f
  6. #19005d
  7. #14004a
  8. #0f0038
  9. #0a0025
  10. #050013
  11. #000000

Tints

#3100b9 mixed progressively with white.

  1. #3100b9
  2. #461ac0
  3. #5a33c7
  4. #6f4dce
  5. #8366d5
  6. #9880dc
  7. #ad99e3
  8. #c1b3ea
  9. #d6ccf1
  10. #eae6f8
  11. #ffffff

Tones

#3100b9 mixed progressively with gray.

  1. #3100b9
  2. #390db3
  3. #411aae
  4. #4926a8
  5. #5133a2
  6. #59409d
  7. #604d97
  8. #685a91
  9. #70668b
  10. #787386
  11. #808080

Readable text 11.47:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.83:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #393939 ≈ 0.003% of males
Achromatomaly #362c81 ≈ 0.001% of males
Protanopia #0040bd ≈ 1.01% of males
Deuteranopia #0032b6 ≈ 1.27% of males
Tritanopia #004a6b ≈ 0.0001% of males
Protanomaly #0031bc ≈ 1.08% of males
Deuteranomaly #0026b7 ≈ 4.63% of males
Tritanomaly #003991 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-3100b9 {
  color: #3100b9;
}
Background
.bg-3100b9 {
  background-color: #3100b9;
  color: #ffffff;
}
Border
.border-3100b9 {
  border: 2px solid #3100b9;
}
CSS variables
:root {
  --color-primary: #3100b9;
  --color-primary-rgb: 49 0 185;
  --color-primary-hsl: 256 100% 36%;
}
Gradient
.gradient-3100b9 {
  background: linear-gradient(135deg, #3100b9, #8d00b9);
}
Colored shadow
.shadow-3100b9 {
  box-shadow: 0 8px 24px rgb(49 0 185 / 0.35);
}

#0000cd Medium Blue ΔE 2.69 #0014a8 Zaffre ΔE 3.92 #00008b Dark Blue ΔE 7.30 #000f89 Phthalo Blue ΔE 7.47 #002395 Imperial Blue ΔE 7.62 #0000ff Blue ΔE 8.24 #4b0082 Indigo ΔE 8.36 #ceff46 Inverted #393939 Grayscale 

Medium Blue
#3100b9  rgb(49, 0, 185)  hsl(256, 100%, 36%)  Medium Blue
#88b900  rgb(136, 185, 0)  hsl(76, 100%, 36%)  Apple Green
#b93100  rgb(185, 49, 0)  hsl(16, 100%, 36%)  Rust
#00b931  rgb(0, 185, 49)  hsl(136, 100%, 36%)  Kelly Green