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#36498D

#36498d ≈ Cobalt Blue

  • blue
  • Lightness: low
  • Saturation: moderate
  • Cool
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#36498d is a color from the blue family, with low lightness and moderate saturation. In the RGB model it is made of 21.18% red, 28.63% green and 55.29% blue; printed in CMYK it uses 61.7% cyan, 48.23% magenta, 0% yellow and 44.71% black. Its hue angle is 226.9°, with 44.62% saturation and 38.24% 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 8.42:1 (WCAG AAA). The closest named color is Cobalt Blue (#0047ab), ΔE 5.55.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333399
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0747

Complementary

  1. #36498d
  2. #8d7a36

Split complementary

  1. #36498d
  2. #8d4f36
  3. #758d36

Analogous

  1. #36758d
  2. #36498d
  3. #4f368d

Triadic

  1. #36498d
  2. #8d3649
  3. #498d36

Tetradic

  1. #36498d
  2. #7a368d
  3. #8d7a36
  4. #498d36

Square

  1. #36498d
  2. #8d3675
  3. #8d7a36
  4. #368d4f

Monochromatic

  1. #0c101e
  2. #212c56
  3. #36498d
  4. #536abd
  5. #8a9ad2

Shades

#36498d mixed progressively with black.

  1. #36498d
  2. #31427f
  3. #2b3a71
  4. #263363
  5. #202c55
  6. #1b2547
  7. #161d38
  8. #10162a
  9. #0b0f1c
  10. #05070e
  11. #000000

Tints

#36498d mixed progressively with white.

  1. #36498d
  2. #4a5b98
  3. #5e6da4
  4. #7280af
  5. #8692bb
  6. #9ba4c6
  7. #afb6d1
  8. #c3c8dd
  9. #d7dbe8
  10. #ebedf4
  11. #ffffff

Tones

#36498d mixed progressively with gray.

  1. #36498d
  2. #3d4f8c
  3. #45548a
  4. #4c5a89
  5. #545f88
  6. #5b6587
  7. #626a85
  8. #6a7084
  9. #717583
  10. #797b81
  11. #808080

Readable text 8.42:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.49:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4d4d4d ≈ 0.003% of males
Achromatomaly #454c6c ≈ 0.001% of males
Protanopia #285190 ≈ 1.01% of males
Deuteranopia #1a4a8c ≈ 1.27% of males
Tritanopia #005864 ≈ 0.0001% of males
Protanomaly #2e4e8f ≈ 1.08% of males
Deuteranomaly #28498c ≈ 4.63% of males
Tritanomaly #1b5377 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-36498d {
  color: #36498d;
}
Background
.bg-36498d {
  background-color: #36498d;
  color: #ffffff;
}
Border
.border-36498d {
  border: 2px solid #36498d;
}
CSS variables
:root {
  --color-primary: #36498d;
  --color-primary-rgb: 54 73 141;
  --color-primary-hsl: 227 45% 38%;
}
Gradient
.gradient-36498d {
  background: linear-gradient(135deg, #36498d, #4f368d);
}
Colored shadow
.shadow-36498d {
  box-shadow: 0 8px 24px rgb(54 73 141 / 0.35);
}

#0047ab Cobalt Blue ΔE 5.55 #0f4d92 Yale Blue ΔE 5.72 #483d8b Dark Slate Blue ΔE 6.66 #0f52ba Sapphire ΔE 7.33 #003399 Smalt ΔE 7.71 #1034a6 Egyptian Blue ΔE 8.08 #1c39bb Persian Blue ΔE 8.70 #c9b672 Inverted #4d4d4d Grayscale 

Cobalt Blue
#36498d  rgb(54, 73, 141)  hsl(227, 45%, 38%)  Cobalt Blue
#8d7a36  rgb(141, 122, 54)  hsl(47, 45%, 38%)  Olive
#8d3649  rgb(141, 54, 73)  hsl(347, 45%, 38%)  Cordovan
#498d36  rgb(73, 141, 54)  hsl(107, 45%, 38%)  Forest Green