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#475BF8

#475bf8 ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#475bf8 is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 27.84% red, 35.69% green and 97.25% blue; printed in CMYK it uses 71.37% cyan, 63.31% magenta, 0% yellow and 2.75% black. Its hue angle is 233.22°, with 92.67% saturation and 62.55% 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 5.1:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.65.

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 luminance0.156

Complementary

  1. #475bf8
  2. #f8e447

Split complementary

  1. #475bf8
  2. #f88c47
  3. #b4f847

Analogous

  1. #47b4f8
  2. #475bf8
  3. #8c47f8

Triadic

  1. #475bf8
  2. #f8475b
  3. #5bf847

Tetradic

  1. #475bf8
  2. #e447f8
  3. #f8e447
  4. #5bf847

Square

  1. #475bf8
  2. #f847b4
  3. #f8e447
  4. #47f88c

Monochromatic

  1. #0617a0
  2. #0922ea
  3. #475bf8
  4. #919dfb
  5. #dadefe

Shades

#475bf8 mixed progressively with black.

  1. #475bf8
  2. #4052df
  3. #3949c6
  4. #3240ae
  5. #2b3795
  6. #242e7c
  7. #1c2463
  8. #151b4a
  9. #0e1232
  10. #070919
  11. #000000

Tints

#475bf8 mixed progressively with white.

  1. #475bf8
  2. #596bf9
  3. #6c7cf9
  4. #7e8cfa
  5. #919dfb
  6. #a3adfc
  7. #b5bdfc
  8. #c8cefd
  9. #dadefe
  10. #edeffe
  11. #ffffff

Tones

#475bf8 mixed progressively with gray.

  1. #475bf8
  2. #4d5fec
  3. #5262e0
  4. #5866d4
  5. #5e6ac8
  6. #646ebc
  7. #6971b0
  8. #6f75a4
  9. #757998
  10. #7a7c8c
  11. #808080

Readable text 5.1:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.12:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6e6e6e ≈ 0.003% of males
Achromatomaly #6167b6 ≈ 0.001% of males
Protanopia #0076fd ≈ 1.01% of males
Deuteranopia #0066f5 ≈ 1.27% of males
Tritanopia #0084a1 ≈ 0.0001% of males
Protanomaly #006cfb ≈ 1.08% of males
Deuteranomaly #0062f6 ≈ 4.63% of males
Tritanomaly #0076ca ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-475bf8 {
  color: #475bf8;
}
Background
.bg-475bf8 {
  background-color: #475bf8;
  color: #ffffff;
}
Border
.border-475bf8 {
  border: 2px solid #475bf8;
}
CSS variables
:root {
  --color-primary: #475bf8;
  --color-primary-rgb: 71 91 248;
  --color-primary-hsl: 233 93% 63%;
}
Gradient
.gradient-475bf8 {
  background: linear-gradient(135deg, #475bf8, #8c47f8);
}
Colored shadow
.shadow-475bf8 {
  box-shadow: 0 8px 24px rgb(71 91 248 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.65 #6050dc Majorelle Blue ΔE 5.66 #4169e1 Royal Blue ΔE 5.69 #5a4fcf Iris ΔE 6.77 #6a5acd Slate Blue ΔE 6.94 #7b68ee Medium Slate Blue ΔE 7.75 #0070ff Brandeis Blue ΔE 8.49 #b8a407 Inverted #6e6e6e Grayscale 

Ultramarine Blue
#475bf8  rgb(71, 91, 248)  hsl(233, 93%, 63%)  Ultramarine Blue
#f8e447  rgb(248, 228, 71)  hsl(53, 93%, 63%)  Dandelion
#f8475b  rgb(248, 71, 91)  hsl(353, 93%, 63%)  Neon Fuchsia
#5bf847  rgb(91, 248, 71)  hsl(113, 93%, 63%)  Neon Green