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#6587FF

#6587ff ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#6587ff is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 39.61% red, 52.94% green and 100% blue; printed in CMYK it uses 60.39% cyan, 47.06% magenta, 0% yellow and 0% black. Its hue angle is 226.75°, with 100% saturation and 69.8% 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 6.46:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 5.38.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6699ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2731

Complementary

  1. #6587ff
  2. #ffdd65

Split complementary

  1. #6587ff
  2. #ff9065
  3. #d4ff65

Analogous

  1. #65d4ff
  2. #6587ff
  3. #9065ff

Triadic

  1. #6587ff
  2. #ff6587
  3. #87ff65

Tetradic

  1. #6587ff
  2. #dd65ff
  3. #ffdd65
  4. #87ff65

Square

  1. #6587ff
  2. #ff65d4
  3. #ffdd65
  4. #65ff90

Monochromatic

  1. #002dcb
  2. #184bff
  3. #6587ff
  4. #b1c3ff
  5. #ebefff

Shades

#6587ff mixed progressively with black.

  1. #6587ff
  2. #5b7ae6
  3. #516ccc
  4. #475fb3
  5. #3d5199
  6. #334480
  7. #283666
  8. #1e294d
  9. #141b33
  10. #0a0e1a
  11. #000000

Tints

#6587ff mixed progressively with white.

  1. #6587ff
  2. #7493ff
  3. #849fff
  4. #93abff
  5. #a3b7ff
  6. #b2c3ff
  7. #c1cfff
  8. #d1dbff
  9. #e0e7ff
  10. #f0f3ff
  11. #ffffff

Tones

#6587ff mixed progressively with gray.

  1. #6587ff
  2. #6886f2
  3. #6a86e6
  4. #6d85d9
  5. #7084cc
  6. #7384c0
  7. #7583b3
  8. #7882a6
  9. #7b8199
  10. #7d818d
  11. #808080

Readable text 3.25:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.46:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8f8f8f ≈ 0.003% of males
Achromatomaly #808cc6 ≈ 0.001% of males
Protanopia #4b96ff ≈ 1.01% of males
Deuteranopia #2f88fc ≈ 1.27% of males
Tritanopia #00a2b7 ≈ 0.0001% of males
Protanomaly #5690ff ≈ 1.08% of males
Deuteranomaly #4a88fd ≈ 4.63% of males
Tritanomaly #3298d8 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-6587ff {
  color: #6587ff;
}
Background
.bg-6587ff {
  background-color: #6587ff;
  color: #000000;
}
Border
.border-6587ff {
  border: 2px solid #6587ff;
}
CSS variables
:root {
  --color-primary: #6587ff;
  --color-primary-rgb: 101 135 255;
  --color-primary-hsl: 227 100% 70%;
}
Gradient
.gradient-6587ff {
  background: linear-gradient(135deg, #6587ff, #9065ff);
}
Colored shadow
.shadow-6587ff {
  box-shadow: 0 8px 24px rgb(101 135 255 / 0.35);
}

#6495ed Cornflower Blue ΔE 5.38 #5b92e5 United Nations Blue ΔE 5.95 #6082b6 Glaucous ΔE 8.29 #1e90ff Dodger Blue ΔE 8.89 #318ce7 Bleu de France ΔE 9.05 #0070ff Brandeis Blue ΔE 9.08 #417dc1 Tufts Blue ΔE 10.13 #9a7800 Inverted #8f8f8f Grayscale 

Cornflower Blue
#6587ff  rgb(101, 135, 255)  hsl(227, 100%, 70%)  Cornflower Blue
#ffdd65  rgb(255, 221, 101)  hsl(47, 100%, 70%)  Naples Yellow
#ff6587  rgb(255, 101, 135)  hsl(347, 100%, 70%)  French Rose
#87ff65  rgb(135, 255, 101)  hsl(107, 100%, 70%)  Neon Green