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#648AFF

#648aff ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#648aff is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 39.22% red, 54.12% green and 100% blue; printed in CMYK it uses 60.78% cyan, 45.88% magenta, 0% yellow and 0% black. Its hue angle is 225.29°, with 100% saturation and 69.61% 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 6.62:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 4.39.

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 luminance0.2811

Complementary

  1. #648aff
  2. #ffd964

Split complementary

  1. #648aff
  2. #ff8c64
  3. #d8ff64

Analogous

  1. #64d8ff
  2. #648aff
  3. #8c64ff

Triadic

  1. #648aff
  2. #ff648a
  3. #8aff64

Tetradic

  1. #648aff
  2. #d964ff
  3. #ffd964
  4. #8aff64

Square

  1. #648aff
  2. #ff64d8
  3. #ffd964
  4. #64ff8c

Monochromatic

  1. #0032ca
  2. #1850ff
  3. #648aff
  4. #b1c4ff
  5. #ebf0ff

Shades

#648aff mixed progressively with black.

  1. #648aff
  2. #5a7ce6
  3. #506ecc
  4. #4661b3
  5. #3c5399
  6. #324580
  7. #283766
  8. #1e294d
  9. #141c33
  10. #0a0e1a
  11. #000000

Tints

#648aff mixed progressively with white.

  1. #648aff
  2. #7496ff
  3. #83a1ff
  4. #93adff
  5. #a2b9ff
  6. #b2c5ff
  7. #c1d0ff
  8. #d1dcff
  9. #e0e8ff
  10. #f0f3ff
  11. #ffffff

Tones

#648aff mixed progressively with gray.

  1. #648aff
  2. #6789f2
  3. #6a88e6
  4. #6c87d9
  5. #6f86cc
  6. #7285c0
  7. #7584b3
  8. #7883a6
  9. #7a8299
  10. #7d818d
  11. #808080

Readable text 3.17:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.62:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #919191 ≈ 0.003% of males
Achromatomaly #818ec7 ≈ 0.001% of males
Protanopia #5198ff ≈ 1.01% of males
Deuteranopia #378afd ≈ 1.27% of males
Tritanopia #00a5b8 ≈ 0.0001% of males
Protanomaly #5993ff ≈ 1.08% of males
Deuteranomaly #4d8afe ≈ 4.63% of males
Tritanomaly #2f9bd8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-648aff {
  color: #648aff;
}
Background
.bg-648aff {
  background-color: #648aff;
  color: #000000;
}
Border
.border-648aff {
  border: 2px solid #648aff;
}
CSS variables
:root {
  --color-primary: #648aff;
  --color-primary-rgb: 100 138 255;
  --color-primary-hsl: 225 100% 70%;
}
Gradient
.gradient-648aff {
  background: linear-gradient(135deg, #648aff, #8c64ff);
}
Colored shadow
.shadow-648aff {
  box-shadow: 0 8px 24px rgb(100 138 255 / 0.35);
}

#6495ed Cornflower Blue ΔE 4.39 #5b92e5 United Nations Blue ΔE 5.09 #1e90ff Dodger Blue ΔE 8.07 #318ce7 Bleu de France ΔE 8.39 #6082b6 Glaucous ΔE 8.40 #0070ff Brandeis Blue ΔE 9.58 #71a6d2 Iceberg ΔE 9.89 #9b7500 Inverted #919191 Grayscale 

Cornflower Blue
#648aff  rgb(100, 138, 255)  hsl(225, 100%, 70%)  Cornflower Blue
#ffd964  rgb(255, 217, 100)  hsl(45, 100%, 70%)  Mustard
#ff648a  rgb(255, 100, 138)  hsl(345, 100%, 70%)  French Rose
#8aff64  rgb(138, 255, 100)  hsl(105, 100%, 70%)  Lawn Green