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#678DFF

#678dff ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#678dff is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 40.39% red, 55.29% green and 100% blue; printed in CMYK it uses 59.61% cyan, 44.71% magenta, 0% yellow and 0% black. Its hue angle is 225°, with 100% saturation and 70.2% 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 6.83:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 3.8.

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 luminance0.2915

Complementary

  1. #678dff
  2. #ffd967

Split complementary

  1. #678dff
  2. #ff8d67
  3. #d9ff67

Analogous

  1. #67d9ff
  2. #678dff
  3. #8d67ff

Triadic

  1. #678dff
  2. #ff678d
  3. #8dff67

Tetradic

  1. #678dff
  2. #d967ff
  3. #ffd967
  4. #8dff67

Square

  1. #678dff
  2. #ff67d9
  3. #ffd967
  4. #67ff8d

Monochromatic

  1. #0033cd
  2. #1b54ff
  3. #678dff
  4. #b4c6ff
  5. #ebf0ff

Shades

#678dff mixed progressively with black.

  1. #678dff
  2. #5d7fe6
  3. #5271cc
  4. #4863b3
  5. #3e5599
  6. #344780
  7. #293866
  8. #1f2a4d
  9. #151c33
  10. #0a0e1a
  11. #000000

Tints

#678dff mixed progressively with white.

  1. #678dff
  2. #7698ff
  3. #85a4ff
  4. #95afff
  5. #a4bbff
  6. #b3c6ff
  7. #c2d1ff
  8. #d1ddff
  9. #e1e8ff
  10. #f0f4ff
  11. #ffffff

Tones

#678dff mixed progressively with gray.

  1. #678dff
  2. #6a8cf2
  3. #6c8ae6
  4. #6f89d9
  5. #7188cc
  6. #7487c0
  7. #7685b3
  8. #7984a6
  9. #7b8399
  10. #7e818d
  11. #808080

Readable text 3.07:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.83:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #939393 ≈ 0.003% of males
Achromatomaly #8491c8 ≈ 0.001% of males
Protanopia #579aff ≈ 1.01% of males
Deuteranopia #408dfd ≈ 1.27% of males
Tritanopia #00a7ba ≈ 0.0001% of males
Protanomaly #5e95ff ≈ 1.08% of males
Deuteranomaly #528dfe ≈ 4.63% of males
Tritanomaly #369dd9 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-678dff {
  color: #678dff;
}
Background
.bg-678dff {
  background-color: #678dff;
  color: #000000;
}
Border
.border-678dff {
  border: 2px solid #678dff;
}
CSS variables
:root {
  --color-primary: #678dff;
  --color-primary-rgb: 103 141 255;
  --color-primary-hsl: 225 100% 70%;
}
Gradient
.gradient-678dff {
  background: linear-gradient(135deg, #678dff, #8d67ff);
}
Colored shadow
.shadow-678dff {
  box-shadow: 0 8px 24px rgb(103 141 255 / 0.35);
}

#6495ed Cornflower Blue ΔE 3.80 #5b92e5 United Nations Blue ΔE 4.78 #1e90ff Dodger Blue ΔE 7.93 #318ce7 Bleu de France ΔE 8.41 #6082b6 Glaucous ΔE 8.77 #71a6d2 Iceberg ΔE 9.30 #0070ff Brandeis Blue ΔE 10.40 #987200 Inverted #939393 Grayscale 

Cornflower Blue
#678dff  rgb(103, 141, 255)  hsl(225, 100%, 70%)  Cornflower Blue
#ffd967  rgb(255, 217, 103)  hsl(45, 100%, 70%)  Mustard
#ff678d  rgb(255, 103, 141)  hsl(345, 100%, 70%)  French Rose
#8dff67  rgb(141, 255, 103)  hsl(105, 100%, 70%)  Lawn Green