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#3958DF

#3958df ≈ Ultramarine Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3958df is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 22.35% red, 34.51% green and 87.45% blue; printed in CMYK it uses 74.44% cyan, 60.54% magenta, 0% yellow and 12.55% black. Its hue angle is 228.8°, with 72.17% saturation and 54.9% 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 brand accents. White text on this color reaches a contrast ratio of 5.78:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 5.48.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1318

Complementary

  1. #3958df
  2. #dfc039

Split complementary

  1. #3958df
  2. #df6d39
  3. #abdf39

Analogous

  1. #39abdf
  2. #3958df
  3. #6d39df

Triadic

  1. #3958df
  2. #df3958
  3. #58df39

Tetradic

  1. #3958df
  2. #c039df
  3. #dfc039
  4. #58df39

Square

  1. #3958df
  2. #df39ab
  3. #dfc039
  4. #39df6d

Monochromatic

  1. #12236d
  2. #1c38af
  3. #3958df
  4. #7b90ea
  5. #bdc7f4

Shades

#3958df mixed progressively with black.

  1. #3958df
  2. #334fc9
  3. #2e46b2
  4. #283e9c
  5. #223586
  6. #1d2c70
  7. #172359
  8. #111a43
  9. #0b122d
  10. #060916
  11. #000000

Tints

#3958df mixed progressively with white.

  1. #3958df
  2. #4d69e2
  3. #6179e5
  4. #748ae9
  5. #889bec
  6. #9cacef
  7. #b0bcf2
  8. #c4cdf5
  9. #d7def9
  10. #ebeefc
  11. #ffffff

Tones

#3958df mixed progressively with gray.

  1. #3958df
  2. #405cd6
  3. #4760cc
  4. #4e64c3
  5. #5568b9
  6. #5d6cb0
  7. #6470a6
  8. #6b749d
  9. #727893
  10. #797c8a
  11. #808080

Readable text 5.78:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.64:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #666666 ≈ 0.003% of males
Achromatomaly #5760a5 ≈ 0.001% of males
Protanopia #006ee3 ≈ 1.01% of males
Deuteranopia #005edc ≈ 1.27% of males
Tritanopia #007b93 ≈ 0.0001% of males
Protanomaly #0066e2 ≈ 1.08% of males
Deuteranomaly #005cdd ≈ 4.63% of males
Tritanomaly #006eb6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3958df {
  color: #3958df;
}
Background
.bg-3958df {
  background-color: #3958df;
  color: #ffffff;
}
Border
.border-3958df {
  border: 2px solid #3958df;
}
CSS variables
:root {
  --color-primary: #3958df;
  --color-primary-rgb: 57 88 223;
  --color-primary-hsl: 229 72% 55%;
}
Gradient
.gradient-3958df {
  background: linear-gradient(135deg, #3958df, #6d39df);
}
Colored shadow
.shadow-3958df {
  box-shadow: 0 8px 24px rgb(57 88 223 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 5.48 #5a4fcf Iris ΔE 5.57 #4169e1 Royal Blue ΔE 5.60 #6050dc Majorelle Blue ΔE 5.81 #0f52ba Sapphire ΔE 6.81 #6a5acd Slate Blue ΔE 7.02 #1560bd Denim ΔE 7.75 #c6a720 Inverted #666666 Grayscale 

Ultramarine Blue
#3958df  rgb(57, 88, 223)  hsl(229, 72%, 55%)  Ultramarine Blue
#dfc039  rgb(223, 192, 57)  hsl(49, 72%, 55%)  Old Gold
#df3958  rgb(223, 57, 88)  hsl(349, 72%, 55%)  Amaranth
#58df39  rgb(88, 223, 57)  hsl(109, 72%, 55%)  Lime Green