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#648CFA

#648cfa ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#648cfa is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 39.22% red, 54.9% green and 98.04% blue; printed in CMYK it uses 60% cyan, 44% magenta, 0% yellow and 1.96% black. Its hue angle is 224°, with 93.75% saturation and 68.63% 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 6.67:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 3.52.

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 luminance0.2837

Complementary

  1. #648cfa
  2. #fad264

Split complementary

  1. #648cfa
  2. #fa8764
  3. #d7fa64

Analogous

  1. #64d7fa
  2. #648cfa
  3. #8764fa

Triadic

  1. #648cfa
  2. #fa648c
  3. #8cfa64

Tetradic

  1. #648cfa
  2. #d264fa
  3. #fad264
  4. #8cfa64

Square

  1. #648cfa
  2. #fa64d7
  3. #fad264
  4. #64fa87

Monochromatic

  1. #0637bf
  2. #1a55f8
  3. #648cfa
  4. #aec3fc
  5. #ebf0fe

Shades

#648cfa mixed progressively with black.

  1. #648cfa
  2. #5a7ee1
  3. #5070c8
  4. #4662af
  5. #3c5496
  6. #32467d
  7. #283864
  8. #1e2a4b
  9. #141c32
  10. #0a0e19
  11. #000000

Tints

#648cfa mixed progressively with white.

  1. #648cfa
  2. #7498fb
  3. #83a3fb
  4. #93affc
  5. #a2bafc
  6. #b2c6fd
  7. #c1d1fd
  8. #d1ddfe
  9. #e0e8fe
  10. #f0f4ff
  11. #ffffff

Tones

#648cfa mixed progressively with gray.

  1. #648cfa
  2. #678bee
  3. #6a8ae2
  4. #6c88d5
  5. #6f87c9
  6. #7286bd
  7. #7585b1
  8. #7884a5
  9. #7a8298
  10. #7d818c
  11. #808080

Readable text 3.15:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.67:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #919191 ≈ 0.003% of males
Achromatomaly #818fc4 ≈ 0.001% of males
Protanopia #5998fe ≈ 1.01% of males
Deuteranopia #428bf8 ≈ 1.27% of males
Tritanopia #00a5b7 ≈ 0.0001% of males
Protanomaly #5e94fd ≈ 1.08% of males
Deuteranomaly #528bf9 ≈ 4.63% of males
Tritanomaly #329bd5 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-648cfa {
  color: #648cfa;
}
Background
.bg-648cfa {
  background-color: #648cfa;
  color: #000000;
}
Border
.border-648cfa {
  border: 2px solid #648cfa;
}
CSS variables
:root {
  --color-primary: #648cfa;
  --color-primary-rgb: 100 140 250;
  --color-primary-hsl: 224 94% 69%;
}
Gradient
.gradient-648cfa {
  background: linear-gradient(135deg, #648cfa, #8764fa);
}
Colored shadow
.shadow-648cfa {
  box-shadow: 0 8px 24px rgb(100 140 250 / 0.35);
}

#6495ed Cornflower Blue ΔE 3.52 #5b92e5 United Nations Blue ΔE 4.26 #1e90ff Dodger Blue ΔE 7.45 #318ce7 Bleu de France ΔE 7.77 #6082b6 Glaucous ΔE 8.10 #71a6d2 Iceberg ΔE 9.33 #417dc1 Tufts Blue ΔE 9.83 #9b7305 Inverted #919191 Grayscale 

Cornflower Blue
#648cfa  rgb(100, 140, 250)  hsl(224, 94%, 69%)  Cornflower Blue
#fad264  rgb(250, 210, 100)  hsl(44, 94%, 69%)  Naples Yellow
#fa648c  rgb(250, 100, 140)  hsl(344, 94%, 69%)  French Rose
#8cfa64  rgb(140, 250, 100)  hsl(104, 94%, 69%)  Lawn Green