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#355AED

#355aed ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#355aed is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 20.78% red, 35.29% green and 92.94% blue; printed in CMYK it uses 77.64% cyan, 62.03% magenta, 0% yellow and 7.06% black. Its hue angle is 227.93°, with 83.64% 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 5.47:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 4.1.

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 luminance0.1418

Complementary

  1. #355aed
  2. #edc835

Split complementary

  1. #355aed
  2. #ed6c35
  3. #b6ed35

Analogous

  1. #35b6ed
  2. #355aed
  3. #6c35ed

Triadic

  1. #355aed
  2. #ed355a
  3. #5aed35

Tetradic

  1. #355aed
  2. #c835ed
  3. #edc835
  4. #5aed35

Square

  1. #355aed
  2. #ed35b6
  3. #edc835
  4. #35ed6c

Monochromatic

  1. #0b227e
  2. #1135c4
  3. #355aed
  4. #7b93f3
  5. #c1cdfa

Shades

#355aed mixed progressively with black.

  1. #355aed
  2. #3051d5
  3. #2a48be
  4. #253fa6
  5. #20368e
  6. #1b2d77
  7. #15245f
  8. #101b47
  9. #0b122f
  10. #050918
  11. #000000

Tints

#355aed mixed progressively with white.

  1. #355aed
  2. #496bef
  3. #5d7bf1
  4. #728cf2
  5. #869cf4
  6. #9aadf6
  7. #aebdf8
  8. #c2cefa
  9. #d7defb
  10. #ebeffd
  11. #ffffff

Tones

#355aed mixed progressively with gray.

  1. #355aed
  2. #3d5ee2
  3. #4462d7
  4. #4c65cc
  5. #5369c1
  6. #5b6db7
  7. #6271ac
  8. #6a75a1
  9. #717896
  10. #797c8b
  11. #808080

Readable text 5.47:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.84:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #696969 ≈ 0.003% of males
Achromatomaly #5963ae ≈ 0.001% of males
Protanopia #0072f2 ≈ 1.01% of males
Deuteranopia #0061ea ≈ 1.27% of males
Tritanopia #00809b ≈ 0.0001% of males
Protanomaly #0069f0 ≈ 1.08% of males
Deuteranomaly #005eeb ≈ 4.63% of males
Tritanomaly #0073c1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-355aed {
  color: #355aed;
}
Background
.bg-355aed {
  background-color: #355aed;
  color: #ffffff;
}
Border
.border-355aed {
  border: 2px solid #355aed;
}
CSS variables
:root {
  --color-primary: #355aed;
  --color-primary-rgb: 53 90 237;
  --color-primary-hsl: 228 84% 57%;
}
Gradient
.gradient-355aed {
  background: linear-gradient(135deg, #355aed, #6c35ed);
}
Colored shadow
.shadow-355aed {
  box-shadow: 0 8px 24px rgb(53 90 237 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 4.10 #4169e1 Royal Blue ΔE 4.99 #6050dc Majorelle Blue ΔE 6.22 #5a4fcf Iris ΔE 6.56 #6a5acd Slate Blue ΔE 7.55 #0070ff Brandeis Blue ΔE 8.24 #0f52ba Sapphire ΔE 8.28 #caa512 Inverted #696969 Grayscale 

Ultramarine Blue
#355aed  rgb(53, 90, 237)  hsl(228, 84%, 57%)  Ultramarine Blue
#edc835  rgb(237, 200, 53)  hsl(48, 84%, 57%)  Jonquil
#ed355a  rgb(237, 53, 90)  hsl(348, 84%, 57%)  Amaranth
#5aed35  rgb(90, 237, 53)  hsl(108, 84%, 57%)  Neon Green