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#587BD0

#587bd0 ≈ Glaucous

  • blue
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#587bd0 is a color from the blue family, with medium lightness and moderate saturation. In the RGB model it is made of 34.51% red, 48.24% green and 81.57% blue; printed in CMYK it uses 57.69% cyan, 40.87% magenta, 0% yellow and 18.43% black. Its hue angle is 222.5°, with 56.07% saturation and 58.04% 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. Black text on this color reaches a contrast ratio of 5.16:1 (WCAG AA). The closest named color is Glaucous (#6082b6), ΔE 3.81.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2079

Complementary

  1. #587bd0
  2. #d0ad58

Split complementary

  1. #587bd0
  2. #d07158
  3. #b7d058

Analogous

  1. #58b7d0
  2. #587bd0
  3. #7158d0

Triadic

  1. #587bd0
  2. #d0587b
  3. #7bd058

Tetradic

  1. #587bd0
  2. #ad58d0
  3. #d0ad58
  4. #7bd058

Square

  1. #587bd0
  2. #d058b7
  3. #d0ad58
  4. #58d071

Monochromatic

  1. #1f3770
  2. #3054ab
  3. #587bd0
  4. #94aae1
  5. #cfd9f2

Shades

#587bd0 mixed progressively with black.

  1. #587bd0
  2. #4f6fbb
  3. #4662a6
  4. #3e5692
  5. #354a7d
  6. #2c3e68
  7. #233153
  8. #1a253e
  9. #12192a
  10. #090c15
  11. #000000

Tints

#587bd0 mixed progressively with white.

  1. #587bd0
  2. #6988d5
  3. #7995d9
  4. #8aa3de
  5. #9bb0e3
  6. #acbde8
  7. #bccaec
  8. #cdd7f1
  9. #dee5f6
  10. #eef2fa
  11. #ffffff

Tones

#587bd0 mixed progressively with gray.

  1. #587bd0
  2. #5c7cc8
  3. #607cc0
  4. #647db8
  5. #687db0
  6. #6c7ea8
  7. #707ea0
  8. #747f98
  9. #787f90
  10. #7c8088
  11. #808080

Readable text 4.07:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.16:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7e7e7e ≈ 0.003% of males
Achromatomaly #717da5 ≈ 0.001% of males
Protanopia #5684d3 ≈ 1.01% of males
Deuteranopia #4779ce ≈ 1.27% of males
Tritanopia #008e9b ≈ 0.0001% of males
Protanomaly #5780d2 ≈ 1.08% of males
Deuteranomaly #4e7acf ≈ 4.63% of males
Tritanomaly #3587b3 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-587bd0 {
  color: #587bd0;
}
Background
.bg-587bd0 {
  background-color: #587bd0;
  color: #000000;
}
Border
.border-587bd0 {
  border: 2px solid #587bd0;
}
CSS variables
:root {
  --color-primary: #587bd0;
  --color-primary-rgb: 88 123 208;
  --color-primary-hsl: 223 56% 58%;
}
Gradient
.gradient-587bd0 {
  background: linear-gradient(135deg, #587bd0, #7158d0);
}
Colored shadow
.shadow-587bd0 {
  box-shadow: 0 8px 24px rgb(88 123 208 / 0.35);
}

#6082b6 Glaucous ΔE 3.81 #417dc1 Tufts Blue ΔE 5.25 #4169e1 Royal Blue ΔE 6.45 #0070ff Brandeis Blue ΔE 6.55 #4682b4 Steel Blue ΔE 7.13 #0073cf True Blue ΔE 7.85 #4166f5 Ultramarine Blue ΔE 7.98 #a7842f Inverted #7e7e7e Grayscale 

Glaucous
#587bd0  rgb(88, 123, 208)  hsl(223, 56%, 58%)  Glaucous
#d0ad58  rgb(208, 173, 88)  hsl(43, 56%, 58%)  Metallic Gold
#d0587b  rgb(208, 88, 123)  hsl(343, 56%, 58%)  Blush
#7bd058  rgb(123, 208, 88)  hsl(103, 56%, 58%)  Mantis