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#505FFC

#505ffc ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#505ffc is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 31.37% red, 37.25% green and 98.82% blue; printed in CMYK it uses 68.25% cyan, 62.3% magenta, 0% yellow and 1.18% black. Its hue angle is 234.77°, with 96.63% saturation and 65.1% 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 4.79:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.2.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1692

Complementary

  1. #505ffc
  2. #fced50

Split complementary

  1. #505ffc
  2. #fc9750
  3. #b5fc50

Analogous

  1. #50b5fc
  2. #505ffc
  3. #9750fc

Triadic

  1. #505ffc
  2. #fc505f
  3. #5ffc50

Tetradic

  1. #505ffc
  2. #ed50fc
  3. #fced50
  4. #5ffc50

Square

  1. #505ffc
  2. #fc50b5
  3. #fced50
  4. #50fc97

Monochromatic

  1. #0312b0
  2. #051afb
  3. #505ffc
  4. #9ba4fd
  5. #e6e9ff

Shades

#505ffc mixed progressively with black.

  1. #505ffc
  2. #4856e3
  3. #404cca
  4. #3843b0
  5. #303997
  6. #28307e
  7. #202665
  8. #181d4c
  9. #101332
  10. #080a19
  11. #000000

Tints

#505ffc mixed progressively with white.

  1. #505ffc
  2. #626ffc
  3. #737ffd
  4. #858ffd
  5. #969ffd
  6. #a8affe
  7. #b9bffe
  8. #cbcffe
  9. #dcdffe
  10. #eeefff
  11. #ffffff

Tones

#505ffc mixed progressively with gray.

  1. #505ffc
  2. #5562f0
  3. #5a66e3
  4. #5e69d7
  5. #636cca
  6. #6870be
  7. #6d73b2
  8. #7276a5
  9. #767999
  10. #7b7d8c
  11. #808080

Readable text 4.79:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.38:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #727272 ≈ 0.003% of males
Achromatomaly #666bba ≈ 0.001% of males
Protanopia #007aff ≈ 1.01% of males
Deuteranopia #006bf9 ≈ 1.27% of males
Tritanopia #0087a5 ≈ 0.0001% of males
Protanomaly #0070ff ≈ 1.08% of males
Deuteranomaly #0066fa ≈ 4.63% of males
Tritanomaly #0079ce ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-505ffc {
  color: #505ffc;
}
Background
.bg-505ffc {
  background-color: #505ffc;
  color: #ffffff;
}
Border
.border-505ffc {
  border: 2px solid #505ffc;
}
CSS variables
:root {
  --color-primary: #505ffc;
  --color-primary-rgb: 80 95 252;
  --color-primary-hsl: 235 97% 65%;
}
Gradient
.gradient-505ffc {
  background: linear-gradient(135deg, #505ffc, #9750fc);
}
Colored shadow
.shadow-505ffc {
  box-shadow: 0 8px 24px rgb(80 95 252 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.20 #4169e1 Royal Blue ΔE 5.64 #7b68ee Medium Slate Blue ΔE 6.42 #6050dc Majorelle Blue ΔE 6.51 #6a5acd Slate Blue ΔE 7.19 #5a4fcf Iris ΔE 7.84 #0070ff Brandeis Blue ΔE 8.03 #afa003 Inverted #727272 Grayscale 

Ultramarine Blue
#505ffc  rgb(80, 95, 252)  hsl(235, 97%, 65%)  Ultramarine Blue
#fced50  rgb(252, 237, 80)  hsl(55, 97%, 65%)  Dandelion
#fc505f  rgb(252, 80, 95)  hsl(355, 97%, 65%)  Neon Fuchsia
#5ffc50  rgb(95, 252, 80)  hsl(115, 97%, 65%)  Neon Green