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#3F58CA

#3f58ca ≈ Sapphire

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3f58ca is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 24.71% red, 34.51% green and 79.22% blue; printed in CMYK it uses 68.81% cyan, 56.44% magenta, 0% yellow and 20.78% black. Its hue angle is 229.21°, with 56.73% saturation and 51.96% 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 6.07:1 (WCAG AA). The closest named color is Sapphire (#0f52ba), ΔE 5.19.

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 luminance0.123

Complementary

  1. #3f58ca
  2. #cab13f

Split complementary

  1. #3f58ca
  2. #ca6c3f
  3. #9dca3f

Analogous

  1. #3f9dca
  2. #3f58ca
  3. #6c3fca

Triadic

  1. #3f58ca
  2. #ca3f58
  3. #58ca3f

Tetradic

  1. #3f58ca
  2. #b13fca
  3. #cab13f
  4. #58ca3f

Square

  1. #3f58ca
  2. #ca3f9d
  3. #cab13f
  4. #3fca6c

Monochromatic

  1. #182458
  2. #293c94
  3. #3f58ca
  4. #7b8cdb
  5. #b7c0eb

Shades

#3f58ca mixed progressively with black.

  1. #3f58ca
  2. #394fb6
  3. #3246a2
  4. #2c3e8d
  5. #263579
  6. #202c65
  7. #192351
  8. #131a3d
  9. #0d1228
  10. #060914
  11. #000000

Tints

#3f58ca mixed progressively with white.

  1. #3f58ca
  2. #5269cf
  3. #6579d5
  4. #798ada
  5. #8c9bdf
  6. #9face5
  7. #b2bcea
  8. #c5cdef
  9. #d9def4
  10. #eceefa
  11. #ffffff

Tones

#3f58ca mixed progressively with gray.

  1. #3f58ca
  2. #465cc3
  3. #4c60bb
  4. #5364b4
  5. #5968ac
  6. #606ca5
  7. #66709e
  8. #6d7496
  9. #73788f
  10. #7a7c87
  11. #808080

Readable text 6.07:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.46:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #626262 ≈ 0.003% of males
Achromatomaly #565e97 ≈ 0.001% of males
Protanopia #0069ce ≈ 1.01% of males
Deuteranopia #005cc8 ≈ 1.27% of males
Tritanopia #007488 ≈ 0.0001% of males
Protanomaly #1f63cc ≈ 1.08% of males
Deuteranomaly #015bc9 ≈ 4.63% of males
Tritanomaly #006aa7 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3f58ca {
  color: #3f58ca;
}
Background
.bg-3f58ca {
  background-color: #3f58ca;
  color: #ffffff;
}
Border
.border-3f58ca {
  border: 2px solid #3f58ca;
}
CSS variables
:root {
  --color-primary: #3f58ca;
  --color-primary-rgb: 63 88 202;
  --color-primary-hsl: 229 57% 52%;
}
Gradient
.gradient-3f58ca {
  background: linear-gradient(135deg, #3f58ca, #6c3fca);
}
Colored shadow
.shadow-3f58ca {
  box-shadow: 0 8px 24px rgb(63 88 202 / 0.35);
}

#0f52ba Sapphire ΔE 5.19 #5a4fcf Iris ΔE 5.50 #4169e1 Royal Blue ΔE 6.41 #6050dc Majorelle Blue ΔE 6.55 #1560bd Denim ΔE 6.69 #6a5acd Slate Blue ΔE 6.93 #4166f5 Ultramarine Blue ΔE 7.24 #c0a735 Inverted #626262 Grayscale 

Sapphire
#3f58ca  rgb(63, 88, 202)  hsl(229, 57%, 52%)  Sapphire
#cab13f  rgb(202, 177, 63)  hsl(49, 57%, 52%)  Old Gold
#ca3f58  rgb(202, 63, 88)  hsl(349, 57%, 52%)  Brick Red
#58ca3f  rgb(88, 202, 63)  hsl(109, 57%, 52%)  Lime Green