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#355FF2

#355ff2 ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#355ff2 is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 20.78% red, 37.25% green and 94.9% blue; printed in CMYK it uses 78.1% cyan, 60.74% magenta, 0% yellow and 5.1% black. Its hue angle is 226.67°, with 87.91% saturation and 57.84% 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 5.16:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 2.45.

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 luminance0.1535

Complementary

  1. #355ff2
  2. #f2c835

Split complementary

  1. #355ff2
  2. #f26935
  3. #bdf235

Analogous

  1. #35bdf2
  2. #355ff2
  3. #6935f2

Triadic

  1. #355ff2
  2. #f2355f
  3. #5ff235

Tetradic

  1. #355ff2
  2. #c835f2
  3. #f2c835
  4. #5ff235

Square

  1. #355ff2
  2. #f235bd
  3. #f2c835
  4. #35f269

Monochromatic

  1. #092485
  2. #0d38cd
  3. #355ff2
  4. #7d98f7
  5. #c5d1fb

Shades

#355ff2 mixed progressively with black.

  1. #355ff2
  2. #3056da
  3. #2a4cc2
  4. #2543a9
  5. #203991
  6. #1b3079
  7. #152661
  8. #101d49
  9. #0b1330
  10. #050a18
  11. #000000

Tints

#355ff2 mixed progressively with white.

  1. #355ff2
  2. #496ff3
  3. #5d7ff5
  4. #728ff6
  5. #869ff7
  6. #9aaff9
  7. #aebffa
  8. #c2cffb
  9. #d7dffc
  10. #ebeffe
  11. #ffffff

Tones

#355ff2 mixed progressively with gray.

  1. #355ff2
  2. #3d62e7
  3. #4466db
  4. #4c69d0
  5. #536cc4
  6. #5b70b9
  7. #6273ae
  8. #6a76a2
  9. #717997
  10. #797d8b
  11. #808080

Readable text 5.16:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.07:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6d6d6d ≈ 0.003% of males
Achromatomaly #5c68b2 ≈ 0.001% of males
Protanopia #0076f7 ≈ 1.01% of males
Deuteranopia #0065ef ≈ 1.27% of males
Tritanopia #0085a0 ≈ 0.0001% of males
Protanomaly #006ef5 ≈ 1.08% of males
Deuteranomaly #0062f0 ≈ 4.63% of males
Tritanomaly #0078c6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-355ff2 {
  color: #355ff2;
}
Background
.bg-355ff2 {
  background-color: #355ff2;
  color: #ffffff;
}
Border
.border-355ff2 {
  border: 2px solid #355ff2;
}
CSS variables
:root {
  --color-primary: #355ff2;
  --color-primary-rgb: 53 95 242;
  --color-primary-hsl: 227 88% 58%;
}
Gradient
.gradient-355ff2 {
  background: linear-gradient(135deg, #355ff2, #6935f2);
}
Colored shadow
.shadow-355ff2 {
  box-shadow: 0 8px 24px rgb(53 95 242 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 2.45 #4169e1 Royal Blue ΔE 3.70 #0070ff Brandeis Blue ΔE 6.60 #6050dc Majorelle Blue ΔE 7.38 #5a4fcf Iris ΔE 7.92 #6a5acd Slate Blue ΔE 8.17 #1560bd Denim ΔE 8.55 #caa00d Inverted #6d6d6d Grayscale 

Ultramarine Blue
#355ff2  rgb(53, 95, 242)  hsl(227, 88%, 58%)  Ultramarine Blue
#f2c835  rgb(242, 200, 53)  hsl(47, 88%, 58%)  Saffron
#f2355f  rgb(242, 53, 95)  hsl(347, 88%, 58%)  Neon Fuchsia
#5ff235  rgb(95, 242, 53)  hsl(107, 88%, 58%)  Neon Green