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#3D55DF

#3d55df ≈ Iris

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3d55df is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 23.92% red, 33.33% green and 87.45% blue; printed in CMYK it uses 72.65% cyan, 61.88% magenta, 0% yellow and 12.55% black. Its hue angle is 231.11°, with 71.68% saturation and 55.69% 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 5.89:1 (WCAG AA). The closest named color is Iris (#5a4fcf), ΔE 4.64.

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 luminance0.1282

Complementary

  1. #3d55df
  2. #dfc73d

Split complementary

  1. #3d55df
  2. #df763d
  3. #a6df3d

Analogous

  1. #3da6df
  2. #3d55df
  3. #763ddf

Triadic

  1. #3d55df
  2. #df3d55
  3. #55df3d

Tetradic

  1. #3d55df
  2. #c73ddf
  3. #dfc73d
  4. #55df3d

Square

  1. #3d55df
  2. #df3da6
  3. #dfc73d
  4. #3ddf76

Monochromatic

  1. #132070
  2. #1d33b2
  3. #3d55df
  4. #7f8fea
  5. #c0c8f5

Shades

#3d55df mixed progressively with black.

  1. #3d55df
  2. #374dc9
  3. #3144b2
  4. #2b3c9c
  5. #253386
  6. #1f2b70
  7. #182259
  8. #121a43
  9. #0c112d
  10. #060916
  11. #000000

Tints

#3d55df mixed progressively with white.

  1. #3d55df
  2. #5066e2
  3. #6477e5
  4. #7788e9
  5. #8b99ec
  6. #9eaaef
  7. #b1bbf2
  8. #c5ccf5
  9. #d8ddf9
  10. #eceefc
  11. #ffffff

Tones

#3d55df mixed progressively with gray.

  1. #3d55df
  2. #4459d6
  3. #4a5ecc
  4. #5162c3
  5. #5866b9
  6. #5f6bb0
  7. #656fa6
  8. #6c739d
  9. #737793
  10. #797c8a
  11. #808080

Readable text 5.89:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.56:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #646464 ≈ 0.003% of males
Achromatomaly #575fa4 ≈ 0.001% of males
Protanopia #006ce3 ≈ 1.01% of males
Deuteranopia #005ddc ≈ 1.27% of males
Tritanopia #007992 ≈ 0.0001% of males
Protanomaly #0064e2 ≈ 1.08% of males
Deuteranomaly #005add ≈ 4.63% of males
Tritanomaly #006cb6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3d55df {
  color: #3d55df;
}
Background
.bg-3d55df {
  background-color: #3d55df;
  color: #ffffff;
}
Border
.border-3d55df {
  border: 2px solid #3d55df;
}
CSS variables
:root {
  --color-primary: #3d55df;
  --color-primary-rgb: 61 85 223;
  --color-primary-hsl: 231 72% 56%;
}
Gradient
.gradient-3d55df {
  background: linear-gradient(135deg, #3d55df, #763ddf);
}
Colored shadow
.shadow-3d55df {
  box-shadow: 0 8px 24px rgb(61 85 223 / 0.35);
}

#5a4fcf Iris ΔE 4.64 #6050dc Majorelle Blue ΔE 4.91 #4166f5 Ultramarine Blue ΔE 6.22 #6a5acd Slate Blue ΔE 6.57 #4169e1 Royal Blue ΔE 6.59 #0f52ba Sapphire ΔE 7.14 #4f42b5 Ocean Blue ΔE 8.36 #c2aa20 Inverted #646464 Grayscale 

Iris
#3d55df  rgb(61, 85, 223)  hsl(231, 72%, 56%)  Iris
#dfc73d  rgb(223, 199, 61)  hsl(51, 72%, 56%)  Citrine
#df3d55  rgb(223, 61, 85)  hsl(351, 72%, 56%)  Amaranth
#55df3d  rgb(85, 223, 61)  hsl(111, 72%, 56%)  Malachite