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#4287C2

#4287c2 ≈ Steel Blue

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#4287c2 is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 25.88% red, 52.94% green and 76.08% blue; printed in CMYK it uses 65.98% cyan, 30.41% magenta, 0% yellow and 23.92% black. Its hue angle is 207.66°, with 51.2% saturation and 50.98% 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 5.48:1 (WCAG AA). The closest named color is Steel Blue (#4682b4), ΔE 2.31.

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 luminance0.2238

Complementary

  1. #4287c2
  2. #c27d42

Split complementary

  1. #4287c2
  2. #c24247
  3. #c2bd42

Analogous

  1. #42c2bd
  2. #4287c2
  3. #4247c2

Triadic

  1. #4287c2
  2. #c24287
  3. #87c242

Tetradic

  1. #4287c2
  2. #7d42c2
  3. #c27d42
  4. #87c242

Square

  1. #4287c2
  2. #bd42c2
  3. #c27d42
  4. #47c242

Monochromatic

  1. #1a3851
  2. #2d5f8b
  3. #4287c2
  4. #7cacd5
  5. #b6d0e7

Shades

#4287c2 mixed progressively with black.

  1. #4287c2
  2. #3b7aaf
  3. #356c9b
  4. #2e5f88
  5. #285174
  6. #214461
  7. #1a364e
  8. #14293a
  9. #0d1b27
  10. #070e13
  11. #000000

Tints

#4287c2 mixed progressively with white.

  1. #4287c2
  2. #5593c8
  3. #689fce
  4. #7babd4
  5. #8eb7da
  6. #a1c3e1
  7. #b3cfe7
  8. #c6dbed
  9. #d9e7f3
  10. #ecf3f9
  11. #ffffff

Tones

#4287c2 mixed progressively with gray.

  1. #4287c2
  2. #4886bb
  3. #4e86b5
  4. #5585ae
  5. #5b84a8
  6. #6184a1
  7. #67839a
  8. #6d8294
  9. #74818d
  10. #7a8187
  11. #808080

Readable text 3.83:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.48:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #828282 ≈ 0.003% of males
Achromatomaly #6e84a0 ≈ 0.001% of males
Protanopia #6d89c5 ≈ 1.01% of males
Deuteranopia #5b7dc1 ≈ 1.27% of males
Tritanopia #00959c ≈ 0.0001% of males
Protanomaly #5f88c4 ≈ 1.08% of males
Deuteranomaly #5281c1 ≈ 4.63% of males
Tritanomaly #0090ac ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4287c2 {
  color: #4287c2;
}
Background
.bg-4287c2 {
  background-color: #4287c2;
  color: #000000;
}
Border
.border-4287c2 {
  border: 2px solid #4287c2;
}
CSS variables
:root {
  --color-primary: #4287c2;
  --color-primary-rgb: 66 135 194;
  --color-primary-hsl: 208 51% 51%;
}
Gradient
.gradient-4287c2 {
  background: linear-gradient(135deg, #4287c2, #4247c2);
}
Colored shadow
.shadow-4287c2 {
  box-shadow: 0 8px 24px rgb(66 135 194 / 0.35);
}

#4682b4 Steel Blue ΔE 2.31 #318ce7 Bleu de France ΔE 3.99 #417dc1 Tufts Blue ΔE 4.02 #5d8aa8 Air Force Blue ΔE 5.88 #6082b6 Glaucous ΔE 6.13 #1e90ff Dodger Blue ΔE 6.26 #5b92e5 United Nations Blue ΔE 6.69 #bd783d Inverted #828282 Grayscale 

Steel Blue
#4287c2  rgb(66, 135, 194)  hsl(208, 51%, 51%)  Steel Blue
#c27d42  rgb(194, 125, 66)  hsl(28, 51%, 51%)  Peru
#c24287  rgb(194, 66, 135)  hsl(328, 51%, 51%)  Mulberry
#87c242  rgb(135, 194, 66)  hsl(88, 51%, 51%)  Yellow Green