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#618FEF

#618fef ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#618fef is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 38.04% red, 56.08% green and 93.73% blue; printed in CMYK it uses 59.41% cyan, 40.17% magenta, 0% yellow and 6.27% black. Its hue angle is 220.56°, with 81.61% saturation and 65.88% 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 6.68:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 1.9.

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 luminance0.2842

Complementary

  1. #618fef
  2. #efc161

Split complementary

  1. #618fef
  2. #ef7a61
  3. #d6ef61

Analogous

  1. #61d6ef
  2. #618fef
  3. #7a61ef

Triadic

  1. #618fef
  2. #ef618f
  3. #8fef61

Tetradic

  1. #618fef
  2. #c161ef
  3. #efc161
  4. #8fef61

Square

  1. #618fef
  2. #ef61d6
  3. #efc161
  4. #61ef7a

Monochromatic

  1. #1141a6
  2. #1c5ee8
  3. #618fef
  4. #a6c0f6
  5. #ecf1fd

Shades

#618fef mixed progressively with black.

  1. #618fef
  2. #5781d7
  3. #4e72bf
  4. #4464a7
  5. #3a568f
  6. #314878
  7. #273960
  8. #1d2b48
  9. #131d30
  10. #0a0e18
  11. #000000

Tints

#618fef mixed progressively with white.

  1. #618fef
  2. #719af1
  3. #81a5f2
  4. #90b1f4
  5. #a0bcf5
  6. #b0c7f7
  7. #c0d2f9
  8. #d0ddfa
  9. #dfe9fc
  10. #eff4fd
  11. #ffffff

Tones

#618fef mixed progressively with gray.

  1. #618fef
  2. #648ee4
  3. #678cd9
  4. #6a8bce
  5. #6d89c3
  6. #7188b8
  7. #7486ac
  8. #7785a1
  9. #7a8396
  10. #7d828b
  11. #808080

Readable text 3.14:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.68:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #919191 ≈ 0.003% of males
Achromatomaly #8190be ≈ 0.001% of males
Protanopia #6598f3 ≈ 1.01% of males
Deuteranopia #528bed ≈ 1.27% of males
Tritanopia #00a4b3 ≈ 0.0001% of males
Protanomaly #6495f1 ≈ 1.08% of males
Deuteranomaly #588dee ≈ 4.63% of males
Tritanomaly #339cce ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-618fef {
  color: #618fef;
}
Background
.bg-618fef {
  background-color: #618fef;
  color: #000000;
}
Border
.border-618fef {
  border: 2px solid #618fef;
}
CSS variables
:root {
  --color-primary: #618fef;
  --color-primary-rgb: 97 143 239;
  --color-primary-hsl: 221 82% 66%;
}
Gradient
.gradient-618fef {
  background: linear-gradient(135deg, #618fef, #7a61ef);
}
Colored shadow
.shadow-618fef {
  box-shadow: 0 8px 24px rgb(97 143 239 / 0.35);
}

#6495ed Cornflower Blue ΔE 1.90 #5b92e5 United Nations Blue ΔE 2.35 #1e90ff Dodger Blue ΔE 5.95 #318ce7 Bleu de France ΔE 6.20 #6082b6 Glaucous ΔE 7.47 #71a6d2 Iceberg ΔE 8.28 #417dc1 Tufts Blue ΔE 9.00 #9e7010 Inverted #919191 Grayscale 

Cornflower Blue
#618fef  rgb(97, 143, 239)  hsl(221, 82%, 66%)  Cornflower Blue
#efc161  rgb(239, 193, 97)  hsl(41, 82%, 66%)  Meat Brown
#ef618f  rgb(239, 97, 143)  hsl(341, 82%, 66%)  French Rose
#8fef61  rgb(143, 239, 97)  hsl(101, 82%, 66%)  Inchworm