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#3655DF

#3655df ≈ Iris

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3655df is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 21.18% red, 33.33% green and 87.45% blue; printed in CMYK it uses 75.78% cyan, 61.88% magenta, 0% yellow and 12.55% black. Its hue angle is 228.99°, with 72.53% saturation and 54.31% 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 5.96:1 (WCAG AA). The closest named color is Iris (#5a4fcf), ΔE 5.21.

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 luminance0.1261

Complementary

  1. #3655df
  2. #dfc036

Split complementary

  1. #3655df
  2. #df6b36
  3. #aadf36

Analogous

  1. #36aadf
  2. #3655df
  3. #6b36df

Triadic

  1. #3655df
  2. #df3655
  3. #55df36

Tetradic

  1. #3655df
  2. #c036df
  3. #dfc036
  4. #55df36

Square

  1. #3655df
  2. #df36aa
  3. #dfc036
  4. #36df6b

Monochromatic

  1. #11226b
  2. #1c36ad
  3. #3655df
  4. #788dea
  5. #bac5f4

Shades

#3655df mixed progressively with black.

  1. #3655df
  2. #314dc9
  3. #2b44b2
  4. #263c9c
  5. #203386
  6. #1b2b70
  7. #162259
  8. #101a43
  9. #0b112d
  10. #050916
  11. #000000

Tints

#3655df mixed progressively with white.

  1. #3655df
  2. #4a66e2
  3. #5e77e5
  4. #7288e9
  5. #8699ec
  6. #9baaef
  7. #afbbf2
  8. #c3ccf5
  9. #d7ddf9
  10. #ebeefc
  11. #ffffff

Tones

#3655df mixed progressively with gray.

  1. #3655df
  2. #3d59d6
  3. #455ecc
  4. #4c62c3
  5. #5466b9
  6. #5b6bb0
  7. #626fa6
  8. #6a739d
  9. #717793
  10. #797c8a
  11. #808080

Readable text 5.96:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.52:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #636363 ≈ 0.003% of males
Achromatomaly #555ea4 ≈ 0.001% of males
Protanopia #006ce3 ≈ 1.01% of males
Deuteranopia #005cdc ≈ 1.27% of males
Tritanopia #007992 ≈ 0.0001% of males
Protanomaly #0063e2 ≈ 1.08% of males
Deuteranomaly #0059dd ≈ 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-3655df {
  color: #3655df;
}
Background
.bg-3655df {
  background-color: #3655df;
  color: #ffffff;
}
Border
.border-3655df {
  border: 2px solid #3655df;
}
CSS variables
:root {
  --color-primary: #3655df;
  --color-primary-rgb: 54 85 223;
  --color-primary-hsl: 229 73% 54%;
}
Gradient
.gradient-3655df {
  background: linear-gradient(135deg, #3655df, #6b36df);
}
Colored shadow
.shadow-3655df {
  box-shadow: 0 8px 24px rgb(54 85 223 / 0.35);
}

#5a4fcf Iris ΔE 5.21 #6050dc Majorelle Blue ΔE 5.57 #4166f5 Ultramarine Blue ΔE 6.29 #4169e1 Royal Blue ΔE 6.52 #0f52ba Sapphire ΔE 6.61 #6a5acd Slate Blue ΔE 7.19 #1560bd Denim ΔE 8.12 #c9aa20 Inverted #636363 Grayscale 

Iris
#3655df  rgb(54, 85, 223)  hsl(229, 73%, 54%)  Iris
#dfc036  rgb(223, 192, 54)  hsl(49, 73%, 54%)  Old Gold
#df3655  rgb(223, 54, 85)  hsl(349, 73%, 54%)  Amaranth
#55df36  rgb(85, 223, 54)  hsl(109, 73%, 54%)  Lime Green