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#3F69FA

#3f69fa ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3f69fa is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 24.71% red, 41.18% green and 98.04% blue; printed in CMYK it uses 74.8% cyan, 58% magenta, 0% yellow and 1.96% black. Its hue angle is 226.52°, with 94.92% saturation and 61.37% 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 4.61:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 1.2.

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 luminance0.1806

Complementary

  1. #3f69fa
  2. #fad03f

Split complementary

  1. #3f69fa
  2. #fa723f
  3. #c7fa3f

Analogous

  1. #3fc7fa
  2. #3f69fa
  3. #723ffa

Triadic

  1. #3f69fa
  2. #fa3f69
  3. #69fa3f

Tetradic

  1. #3f69fa
  2. #d03ffa
  3. #fad03f
  4. #69fa3f

Square

  1. #3f69fa
  2. #fa3fc7
  3. #fad03f
  4. #3ffa72

Monochromatic

  1. #04269c
  2. #0638e6
  3. #3f69fa
  4. #8aa3fc
  5. #d4ddfe

Shades

#3f69fa mixed progressively with black.

  1. #3f69fa
  2. #395fe1
  3. #3254c8
  4. #2c4aaf
  5. #263f96
  6. #20357d
  7. #192a64
  8. #13204b
  9. #0d1532
  10. #060b19
  11. #000000

Tints

#3f69fa mixed progressively with white.

  1. #3f69fa
  2. #5278fb
  3. #6587fb
  4. #7996fc
  5. #8ca5fc
  6. #9fb4fd
  7. #b2c3fd
  8. #c5d2fe
  9. #d9e1fe
  10. #ecf0ff
  11. #ffffff

Tones

#3f69fa mixed progressively with gray.

  1. #3f69fa
  2. #466bee
  3. #4c6ee2
  4. #5370d5
  5. #5972c9
  6. #6075bd
  7. #6677b1
  8. #6d79a5
  9. #737b98
  10. #7a7e8c
  11. #808080

Readable text 4.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.61:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #767676 ≈ 0.003% of males
Achromatomaly #6471ba ≈ 0.001% of males
Protanopia #007fff ≈ 1.01% of males
Deuteranopia #006df7 ≈ 1.27% of males
Tritanopia #008ea7 ≈ 0.0001% of males
Protanomaly #0077fd ≈ 1.08% of males
Deuteranomaly #006cf8 ≈ 4.63% of males
Tritanomaly #0081ce ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3f69fa {
  color: #3f69fa;
}
Background
.bg-3f69fa {
  background-color: #3f69fa;
  color: #000000;
}
Border
.border-3f69fa {
  border: 2px solid #3f69fa;
}
CSS variables
:root {
  --color-primary: #3f69fa;
  --color-primary-rgb: 63 105 250;
  --color-primary-hsl: 227 95% 61%;
}
Gradient
.gradient-3f69fa {
  background: linear-gradient(135deg, #3f69fa, #723ffa);
}
Colored shadow
.shadow-3f69fa {
  box-shadow: 0 8px 24px rgb(63 105 250 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 1.20 #4169e1 Royal Blue ΔE 3.12 #0070ff Brandeis Blue ΔE 4.18 #7b68ee Medium Slate Blue ΔE 8.18 #6a5acd Slate Blue ΔE 9.68 #6050dc Majorelle Blue ΔE 9.82 #417dc1 Tufts Blue ΔE 9.84 #c09605 Inverted #767676 Grayscale 

Ultramarine Blue
#3f69fa  rgb(63, 105, 250)  hsl(227, 95%, 61%)  Ultramarine Blue
#fad03f  rgb(250, 208, 63)  hsl(47, 95%, 61%)  Sunglow
#fa3f69  rgb(250, 63, 105)  hsl(347, 95%, 61%)  Neon Fuchsia
#69fa3f  rgb(105, 250, 63)  hsl(107, 95%, 61%)  Neon Green