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#587BFA

#587bfa ≈ Brandeis Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#587bfa is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 34.51% red, 48.24% green and 98.04% blue; printed in CMYK it uses 64.8% cyan, 50.8% magenta, 0% yellow and 1.96% black. Its hue angle is 227.04°, with 94.19% saturation and 66.27% 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 call-to-action buttons. Black text on this color reaches a contrast ratio of 5.63:1 (WCAG AA). The closest named color is Brandeis Blue (#0070ff), ΔE 5.84.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2314

Complementary

  1. #587bfa
  2. #fad758

Split complementary

  1. #587bfa
  2. #fa8658
  3. #ccfa58

Analogous

  1. #58ccfa
  2. #587bfa
  3. #8658fa

Triadic

  1. #587bfa
  2. #fa587b
  3. #7bfa58

Tetradic

  1. #587bfa
  2. #d758fa
  3. #fad758
  4. #7bfa58

Square

  1. #587bfa
  2. #fa58cc
  3. #fad758
  4. #58fa86

Monochromatic

  1. #052bb4
  2. #0e40f8
  3. #587bfa
  4. #a2b6fc
  5. #ebeffe

Shades

#587bfa mixed progressively with black.

  1. #587bfa
  2. #4f6fe1
  3. #4662c8
  4. #3e56af
  5. #354a96
  6. #2c3e7d
  7. #233164
  8. #1a254b
  9. #121932
  10. #090c19
  11. #000000

Tints

#587bfa mixed progressively with white.

  1. #587bfa
  2. #6988fb
  3. #7995fb
  4. #8aa3fc
  5. #9bb0fc
  6. #acbdfd
  7. #bccafd
  8. #cdd7fe
  9. #dee5fe
  10. #eef2ff
  11. #ffffff

Tones

#587bfa mixed progressively with gray.

  1. #587bfa
  2. #5c7cee
  3. #607ce2
  4. #647dd5
  5. #687dc9
  6. #6c7ebd
  7. #707eb1
  8. #747fa5
  9. #787f98
  10. #7c808c
  11. #808080

Readable text 3.73:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.63:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #848484 ≈ 0.003% of males
Achromatomaly #7581bf ≈ 0.001% of males
Protanopia #2e8cff ≈ 1.01% of males
Deuteranopia #007df7 ≈ 1.27% of males
Tritanopia #0099af ≈ 0.0001% of males
Protanomaly #4385fd ≈ 1.08% of males
Deuteranomaly #327cf8 ≈ 4.63% of males
Tritanomaly #038ed1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-587bfa {
  color: #587bfa;
}
Background
.bg-587bfa {
  background-color: #587bfa;
  color: #000000;
}
Border
.border-587bfa {
  border: 2px solid #587bfa;
}
CSS variables
:root {
  --color-primary: #587bfa;
  --color-primary-rgb: 88 123 250;
  --color-primary-hsl: 227 94% 66%;
}
Gradient
.gradient-587bfa {
  background: linear-gradient(135deg, #587bfa, #8658fa);
}
Colored shadow
.shadow-587bfa {
  box-shadow: 0 8px 24px rgb(88 123 250 / 0.35);
}

#0070ff Brandeis Blue ΔE 5.84 #4166f5 Ultramarine Blue ΔE 7.07 #4169e1 Royal Blue ΔE 7.35 #6082b6 Glaucous ΔE 7.54 #5b92e5 United Nations Blue ΔE 8.24 #6495ed Cornflower Blue ΔE 8.39 #417dc1 Tufts Blue ΔE 8.66 #a78405 Inverted #848484 Grayscale 

Brandeis Blue
#587bfa  rgb(88, 123, 250)  hsl(227, 94%, 66%)  Brandeis Blue
#fad758  rgb(250, 215, 88)  hsl(47, 94%, 66%)  Naples Yellow
#fa587b  rgb(250, 88, 123)  hsl(347, 94%, 66%)  Neon Fuchsia
#7bfa58  rgb(123, 250, 88)  hsl(107, 94%, 66%)  Neon Green