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#587BDD

#587bdd ≈ Glaucous

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#587bdd is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 34.51% red, 48.24% green and 86.67% blue; printed in CMYK it uses 60.18% cyan, 44.34% magenta, 0% yellow and 13.33% black. Its hue angle is 224.21°, with 66.17% saturation and 60.59% 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 5.29:1 (WCAG AA). The closest named color is Glaucous (#6082b6), ΔE 4.88.

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 luminance0.2146

Complementary

  1. #587bdd
  2. #ddba58

Split complementary

  1. #587bdd
  2. #dd7858
  3. #bedd58

Analogous

  1. #58bedd
  2. #587bdd
  3. #7858dd

Triadic

  1. #587bdd
  2. #dd587b
  3. #7bdd58

Tetradic

  1. #587bdd
  2. #ba58dd
  3. #ddba58
  4. #7bdd58

Square

  1. #587bdd
  2. #dd58be
  3. #ddba58
  4. #58dd78

Monochromatic

  1. #1a3682
  2. #2750c1
  3. #587bdd
  4. #98adea
  5. #d7dff7

Shades

#587bdd mixed progressively with black.

  1. #587bdd
  2. #4f6fc7
  3. #4662b1
  4. #3e569b
  5. #354a85
  6. #2c3e6f
  7. #233158
  8. #1a2542
  9. #12192c
  10. #090c16
  11. #000000

Tints

#587bdd mixed progressively with white.

  1. #587bdd
  2. #6988e0
  3. #7995e4
  4. #8aa3e7
  5. #9bb0eb
  6. #acbdee
  7. #bccaf1
  8. #cdd7f5
  9. #dee5f8
  10. #eef2fc
  11. #ffffff

Tones

#587bdd mixed progressively with gray.

  1. #587bdd
  2. #5c7cd4
  3. #607cca
  4. #647dc1
  5. #687db8
  6. #6c7eaf
  7. #707ea5
  8. #747f9c
  9. #787f93
  10. #7c8089
  11. #808080

Readable text 3.97:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.29:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #808080 ≈ 0.003% of males
Achromatomaly #727ead ≈ 0.001% of males
Protanopia #4e86e1 ≈ 1.01% of males
Deuteranopia #397adb ≈ 1.27% of males
Tritanopia #0091a1 ≈ 0.0001% of males
Protanomaly #5282df ≈ 1.08% of males
Deuteranomaly #487adc ≈ 4.63% of males
Tritanomaly #2d89bc ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-587bdd {
  color: #587bdd;
}
Background
.bg-587bdd {
  background-color: #587bdd;
  color: #000000;
}
Border
.border-587bdd {
  border: 2px solid #587bdd;
}
CSS variables
:root {
  --color-primary: #587bdd;
  --color-primary-rgb: 88 123 221;
  --color-primary-hsl: 224 66% 61%;
}
Gradient
.gradient-587bdd {
  background: linear-gradient(135deg, #587bdd, #7858dd);
}
Colored shadow
.shadow-587bdd {
  box-shadow: 0 8px 24px rgb(88 123 221 / 0.35);
}

#6082b6 Glaucous ΔE 4.88 #0070ff Brandeis Blue ΔE 5.91 #417dc1 Tufts Blue ΔE 6.17 #4169e1 Royal Blue ΔE 6.27 #4166f5 Ultramarine Blue ΔE 7.34 #4682b4 Steel Blue ΔE 7.88 #5b92e5 United Nations Blue ΔE 7.95 #a78422 Inverted #808080 Grayscale 

Glaucous
#587bdd  rgb(88, 123, 221)  hsl(224, 66%, 61%)  Glaucous
#ddba58  rgb(221, 186, 88)  hsl(44, 66%, 61%)  Meat Brown
#dd587b  rgb(221, 88, 123)  hsl(344, 66%, 61%)  Blush
#7bdd58  rgb(123, 221, 88)  hsl(104, 66%, 61%)  Pastel Green