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#4770FF

#4770ff ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#4770ff is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 27.84% red, 43.92% green and 100% blue; printed in CMYK it uses 72.16% cyan, 56.08% magenta, 0% yellow and 0% black. Its hue angle is 226.63°, with 100% saturation and 63.92% 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. Black text on this color reaches a contrast ratio of 5.03:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.64.

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 luminance0.2015

Complementary

  1. #4770ff
  2. #ffd647

Split complementary

  1. #4770ff
  2. #ff7a47
  3. #ccff47

Analogous

  1. #47ccff
  2. #4770ff
  3. #7a47ff

Triadic

  1. #4770ff
  2. #ff4770
  3. #70ff47

Tetradic

  1. #4770ff
  2. #d647ff
  3. #ffd647
  4. #70ff47

Square

  1. #4770ff
  2. #ff47cc
  3. #ffd647
  4. #47ff7a

Monochromatic

  1. #0027ad
  2. #0038f9
  3. #4770ff
  4. #93abff
  5. #e0e7ff

Shades

#4770ff mixed progressively with black.

  1. #4770ff
  2. #4065e6
  3. #395acc
  4. #324eb3
  5. #2b4399
  6. #243880
  7. #1c2d66
  8. #15224d
  9. #0e1633
  10. #070b1a
  11. #000000

Tints

#4770ff mixed progressively with white.

  1. #4770ff
  2. #597eff
  3. #6c8dff
  4. #7e9bff
  5. #91a9ff
  6. #a3b8ff
  7. #b5c6ff
  8. #c8d4ff
  9. #dae2ff
  10. #edf1ff
  11. #ffffff

Tones

#4770ff mixed progressively with gray.

  1. #4770ff
  2. #4d72f2
  3. #5273e6
  4. #5875d9
  5. #5e76cc
  6. #6478c0
  7. #697ab3
  8. #6f7ba6
  9. #757d99
  10. #7a7e8d
  11. #808080

Readable text 4.18:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.03:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7c7c7c ≈ 0.003% of males
Achromatomaly #6b77bf ≈ 0.001% of males
Protanopia #0085ff ≈ 1.01% of males
Deuteranopia #0074fc ≈ 1.27% of males
Tritanopia #0093ad ≈ 0.0001% of males
Protanomaly #1a7dff ≈ 1.08% of males
Deuteranomaly #0072fd ≈ 4.63% of males
Tritanomaly #0087d3 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4770ff {
  color: #4770ff;
}
Background
.bg-4770ff {
  background-color: #4770ff;
  color: #000000;
}
Border
.border-4770ff {
  border: 2px solid #4770ff;
}
CSS variables
:root {
  --color-primary: #4770ff;
  --color-primary-rgb: 71 112 255;
  --color-primary-hsl: 227 100% 64%;
}
Gradient
.gradient-4770ff {
  background: linear-gradient(135deg, #4770ff, #7a47ff);
}
Colored shadow
.shadow-4770ff {
  box-shadow: 0 8px 24px rgb(71 112 255 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.64 #0070ff Brandeis Blue ΔE 3.89 #4169e1 Royal Blue ΔE 4.71 #7b68ee Medium Slate Blue ΔE 8.20 #6082b6 Glaucous ΔE 9.07 #417dc1 Tufts Blue ΔE 9.16 #0073cf True Blue ΔE 10.01 #b88f00 Inverted #7c7c7c Grayscale 

Ultramarine Blue
#4770ff  rgb(71, 112, 255)  hsl(227, 100%, 64%)  Ultramarine Blue
#ffd647  rgb(255, 214, 71)  hsl(47, 100%, 64%)  Mustard
#ff4770  rgb(255, 71, 112)  hsl(347, 100%, 64%)  Neon Fuchsia
#70ff47  rgb(112, 255, 71)  hsl(107, 100%, 64%)  Neon Green