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#439CD4

#439cd4 ≈ Carolina Blue

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#439cd4 is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 26.27% red, 61.18% green and 83.14% blue; printed in CMYK it uses 68.4% cyan, 26.42% magenta, 0% yellow and 16.86% black. Its hue angle is 203.17°, with 62.77% saturation and 54.71% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and brand accents. Black text on this color reaches a contrast ratio of 6.94:1 (WCAG AA). The closest named color is Carolina Blue (#56a0d3), ΔE 2.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2972

Complementary

  1. #439cd4
  2. #d47b43

Split complementary

  1. #439cd4
  2. #d44354
  3. #d4c343

Analogous

  1. #43d4c3
  2. #439cd4
  3. #4354d4

Triadic

  1. #439cd4
  2. #d4439c
  3. #9cd443

Tetradic

  1. #439cd4
  2. #7b43d4
  3. #d47b43
  4. #9cd443

Square

  1. #439cd4
  2. #c343d4
  3. #d47b43
  4. #54d443

Monochromatic

  1. #174867
  2. #2674a5
  3. #439cd4
  4. #81bde2
  5. #c0def0

Shades

#439cd4 mixed progressively with black.

  1. #439cd4
  2. #3c8cbf
  3. #367daa
  4. #2f6d94
  5. #285e7f
  6. #224e6a
  7. #1b3e55
  8. #142f40
  9. #0d1f2a
  10. #071015
  11. #000000

Tints

#439cd4 mixed progressively with white.

  1. #439cd4
  2. #56a6d8
  3. #69b0dd
  4. #7bbae1
  5. #8ec4e5
  6. #a1ceea
  7. #b4d7ee
  8. #c7e1f2
  9. #d9ebf6
  10. #ecf5fb
  11. #ffffff

Tones

#439cd4 mixed progressively with gray.

  1. #439cd4
  2. #4999cc
  3. #4f96c3
  4. #5594bb
  5. #5b91b2
  6. #628eaa
  7. #688ba2
  8. #6e8899
  9. #748691
  10. #7a8388
  11. #808080

Readable text 3.02:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.94:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #949494 ≈ 0.003% of males
Achromatomaly #7c97b1 ≈ 0.001% of males
Protanopia #829cd7 ≈ 1.01% of males
Deuteranopia #6e8ed3 ≈ 1.27% of males
Tritanopia #00aaaf ≈ 0.0001% of males
Protanomaly #6e9cd6 ≈ 1.08% of males
Deuteranomaly #6094d3 ≈ 4.63% of males
Tritanomaly #00a5bf ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-439cd4 {
  color: #439cd4;
}
Background
.bg-439cd4 {
  background-color: #439cd4;
  color: #000000;
}
Border
.border-439cd4 {
  border: 2px solid #439cd4;
}
CSS variables
:root {
  --color-primary: #439cd4;
  --color-primary-rgb: 67 156 212;
  --color-primary-hsl: 203 63% 55%;
}
Gradient
.gradient-439cd4 {
  background: linear-gradient(135deg, #439cd4, #4354d4);
}
Colored shadow
.shadow-439cd4 {
  box-shadow: 0 8px 24px rgb(67 156 212 / 0.35);
}

#56a0d3 Carolina Blue ΔE 2.00 #71a6d2 Iceberg ΔE 5.64 #318ce7 Bleu de France ΔE 7.07 #1e90ff Dodger Blue ΔE 7.26 #5b92e5 United Nations Blue ΔE 7.98 #5d8aa8 Air Force Blue ΔE 8.17 #73a9c2 Moonstone Blue ΔE 8.71 #bc632b Inverted #949494 Grayscale 

Carolina Blue
#439cd4  rgb(67, 156, 212)  hsl(203, 63%, 55%)  Carolina Blue
#d47b43  rgb(212, 123, 67)  hsl(23, 63%, 55%)  Raw Sienna
#d4439c  rgb(212, 67, 156)  hsl(323, 63%, 55%)  Mulberry
#9cd443  rgb(156, 212, 67)  hsl(83, 63%, 55%)  Yellow Green