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#2866FA

#2866fa ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2866fa is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 15.69% red, 40% green and 98.04% blue; printed in CMYK it uses 84% cyan, 59.2% magenta, 0% yellow and 1.96% black. Its hue angle is 222.29°, with 95.45% saturation and 56.86% 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 call-to-action buttons. White text on this color reaches a contrast ratio of 4.8:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 1.75.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1686

Complementary

  1. #2866fa
  2. #fabc28

Split complementary

  1. #2866fa
  2. #fa5328
  3. #cffa28

Analogous

  1. #28cffa
  2. #2866fa
  3. #5328fa

Triadic

  1. #2866fa
  2. #fa2866
  3. #66fa28

Tetradic

  1. #2866fa
  2. #bc28fa
  3. #fabc28
  4. #66fa28

Square

  1. #2866fa
  2. #fa28cf
  3. #fabc28
  4. #28fa53

Monochromatic

  1. #032a86
  2. #0541d1
  3. #2866fa
  4. #739bfc
  5. #bed0fd

Shades

#2866fa mixed progressively with black.

  1. #2866fa
  2. #245ce1
  3. #2052c8
  4. #1c47af
  5. #183d96
  6. #14337d
  7. #102964
  8. #0c1f4b
  9. #081432
  10. #040a19
  11. #000000

Tints

#2866fa mixed progressively with white.

  1. #2866fa
  2. #3e75fb
  3. #5385fb
  4. #6994fc
  5. #7ea3fc
  6. #94b3fd
  7. #a9c2fd
  8. #bfd1fe
  9. #d4e0fe
  10. #eaf0ff
  11. #ffffff

Tones

#2866fa mixed progressively with gray.

  1. #2866fa
  2. #3169ee
  3. #3a6be2
  4. #426ed5
  5. #4b70c9
  6. #5473bd
  7. #5d76b1
  8. #6678a5
  9. #6e7b98
  10. #777d8c
  11. #808080

Readable text 4.8:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.37:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #727272 ≈ 0.003% of males
Achromatomaly #5d6db9 ≈ 0.001% of males
Protanopia #007cff ≈ 1.01% of males
Deuteranopia #0069f7 ≈ 1.27% of males
Tritanopia #008ca6 ≈ 0.0001% of males
Protanomaly #0074fd ≈ 1.08% of males
Deuteranomaly #0068f8 ≈ 4.63% of males
Tritanomaly #007fcd ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2866fa {
  color: #2866fa;
}
Background
.bg-2866fa {
  background-color: #2866fa;
  color: #ffffff;
}
Border
.border-2866fa {
  border: 2px solid #2866fa;
}
CSS variables
:root {
  --color-primary: #2866fa;
  --color-primary-rgb: 40 102 250;
  --color-primary-hsl: 222 95% 57%;
}
Gradient
.gradient-2866fa {
  background: linear-gradient(135deg, #2866fa, #5328fa);
}
Colored shadow
.shadow-2866fa {
  box-shadow: 0 8px 24px rgb(40 102 250 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 1.75 #4169e1 Royal Blue ΔE 2.87 #0070ff Brandeis Blue ΔE 3.93 #1560bd Denim ΔE 8.72 #0073cf True Blue ΔE 9.03 #7b68ee Medium Slate Blue ΔE 9.72 #417dc1 Tufts Blue ΔE 9.78 #d79905 Inverted #727272 Grayscale 

Ultramarine Blue
#2866fa  rgb(40, 102, 250)  hsl(222, 95%, 57%)  Ultramarine Blue
#fabc28  rgb(250, 188, 40)  hsl(42, 95%, 57%)  Amber
#fa2866  rgb(250, 40, 102)  hsl(342, 95%, 57%)  Neon Fuchsia
#66fa28  rgb(102, 250, 40)  hsl(102, 95%, 57%)  Harlequin