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#668DFE

#668dfe ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#668dfe is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 40% red, 55.29% green and 99.61% blue; printed in CMYK it uses 59.84% cyan, 44.49% magenta, 0% yellow and 0.39% black. Its hue angle is 224.61°, with 98.7% 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 6.81:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 3.64.

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 luminance0.2903

Complementary

  1. #668dfe
  2. #fed766

Split complementary

  1. #668dfe
  2. #fe8b66
  3. #d9fe66

Analogous

  1. #66d9fe
  2. #668dfe
  3. #8b66fe

Triadic

  1. #668dfe
  2. #fe668d
  3. #8dfe66

Tetradic

  1. #668dfe
  2. #d766fe
  3. #fed766
  4. #8dfe66

Square

  1. #668dfe
  2. #fe66d9
  3. #fed766
  4. #66fe8b

Monochromatic

  1. #0135ca
  2. #1a54fe
  3. #668dfe
  4. #b2c6fe
  5. #ebf0ff

Shades

#668dfe mixed progressively with black.

  1. #668dfe
  2. #5c7fe5
  3. #5271cb
  4. #4763b2
  5. #3d5598
  6. #33477f
  7. #293866
  8. #1f2a4c
  9. #141c33
  10. #0a0e19
  11. #000000

Tints

#668dfe mixed progressively with white.

  1. #668dfe
  2. #7598fe
  3. #85a4fe
  4. #94affe
  5. #a3bbfe
  6. #b3c6ff
  7. #c2d1ff
  8. #d1ddff
  9. #e0e8ff
  10. #f0f4ff
  11. #ffffff

Tones

#668dfe mixed progressively with gray.

  1. #668dfe
  2. #698cf1
  3. #6b8ae5
  4. #6e89d8
  5. #7088cc
  6. #7387bf
  7. #7685b2
  8. #7884a6
  9. #7b8399
  10. #7d818d
  11. #808080

Readable text 3.09:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.81:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #939393 ≈ 0.003% of males
Achromatomaly #8390c7 ≈ 0.001% of males
Protanopia #589aff ≈ 1.01% of males
Deuteranopia #418cfc ≈ 1.27% of males
Tritanopia #00a6b9 ≈ 0.0001% of males
Protanomaly #5e95ff ≈ 1.08% of males
Deuteranomaly #528dfd ≈ 4.63% of males
Tritanomaly #349dd8 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-668dfe {
  color: #668dfe;
}
Background
.bg-668dfe {
  background-color: #668dfe;
  color: #000000;
}
Border
.border-668dfe {
  border: 2px solid #668dfe;
}
CSS variables
:root {
  --color-primary: #668dfe;
  --color-primary-rgb: 102 141 254;
  --color-primary-hsl: 225 99% 70%;
}
Gradient
.gradient-668dfe {
  background: linear-gradient(135deg, #668dfe, #8b66fe);
}
Colored shadow
.shadow-668dfe {
  box-shadow: 0 8px 24px rgb(102 141 254 / 0.35);
}

#6495ed Cornflower Blue ΔE 3.64 #5b92e5 United Nations Blue ΔE 4.58 #1e90ff Dodger Blue ΔE 7.73 #318ce7 Bleu de France ΔE 8.20 #6082b6 Glaucous ΔE 8.64 #71a6d2 Iceberg ΔE 9.24 #0070ff Brandeis Blue ΔE 10.32 #997201 Inverted #939393 Grayscale 

Cornflower Blue
#668dfe  rgb(102, 141, 254)  hsl(225, 99%, 70%)  Cornflower Blue
#fed766  rgb(254, 215, 102)  hsl(45, 99%, 70%)  Mustard
#fe668d  rgb(254, 102, 141)  hsl(345, 99%, 70%)  French Rose
#8dfe66  rgb(141, 254, 102)  hsl(105, 99%, 70%)  Lawn Green