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#677FFB

#677ffb ≈ Cornflower Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#677ffb is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 40.39% red, 49.8% green and 98.43% blue; printed in CMYK it uses 58.96% cyan, 49.4% magenta, 0% yellow and 1.57% black. Its hue angle is 230.27°, with 94.87% saturation and 69.41% 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 6.01:1 (WCAG AA). The closest named color is Cornflower Blue (#6495ed), ΔE 7.9.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2503

Complementary

  1. #677ffb
  2. #fbe367

Split complementary

  1. #677ffb
  2. #fb9967
  3. #c9fb67

Analogous

  1. #67c9fb
  2. #677ffb
  3. #9967fb

Triadic

  1. #677ffb
  2. #fb677f
  3. #7ffb67

Tetradic

  1. #677ffb
  2. #e367fb
  3. #fbe367
  4. #7ffb67

Square

  1. #677ffb
  2. #fb67c9
  3. #fbe367
  4. #67fb99

Monochromatic

  1. #0524c4
  2. #1c40f9
  3. #677ffb
  4. #b2befd
  5. #ebeefe

Shades

#677ffb mixed progressively with black.

  1. #677ffb
  2. #5d72e2
  3. #5266c9
  4. #4859b0
  5. #3e4c97
  6. #34407e
  7. #293364
  8. #1f264b
  9. #151932
  10. #0a0d19
  11. #000000

Tints

#677ffb mixed progressively with white.

  1. #677ffb
  2. #768cfb
  3. #8599fc
  4. #95a5fc
  5. #a4b2fd
  6. #b3bffd
  7. #c2ccfd
  8. #d1d9fe
  9. #e1e5fe
  10. #f0f2ff
  11. #ffffff

Tones

#677ffb mixed progressively with gray.

  1. #677ffb
  2. #6a7fef
  3. #6c7fe2
  4. #6f7fd6
  5. #717fca
  6. #7480be
  7. #7680b1
  8. #7980a5
  9. #7b8099
  10. #7e808c
  11. #808080

Readable text 3.5:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.01:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #898989 ≈ 0.003% of males
Achromatomaly #7d85c1 ≈ 0.001% of males
Protanopia #3d90ff ≈ 1.01% of males
Deuteranopia #1d83f8 ≈ 1.27% of males
Tritanopia #009bb1 ≈ 0.0001% of males
Protanomaly #5189fe ≈ 1.08% of males
Deuteranomaly #4681f9 ≈ 4.63% of males
Tritanomaly #3b91d3 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-677ffb {
  color: #677ffb;
}
Background
.bg-677ffb {
  background-color: #677ffb;
  color: #000000;
}
Border
.border-677ffb {
  border: 2px solid #677ffb;
}
CSS variables
:root {
  --color-primary: #677ffb;
  --color-primary-rgb: 103 127 251;
  --color-primary-hsl: 230 95% 69%;
}
Gradient
.gradient-677ffb {
  background: linear-gradient(135deg, #677ffb, #9967fb);
}
Colored shadow
.shadow-677ffb {
  box-shadow: 0 8px 24px rgb(103 127 251 / 0.35);
}

#6495ed Cornflower Blue ΔE 7.90 #0070ff Brandeis Blue ΔE 8.05 #6082b6 Glaucous ΔE 8.12 #5b92e5 United Nations Blue ΔE 8.21 #4166f5 Ultramarine Blue ΔE 8.72 #7b68ee Medium Slate Blue ΔE 8.78 #4169e1 Royal Blue ΔE 9.16 #988004 Inverted #898989 Grayscale 

Cornflower Blue
#677ffb  rgb(103, 127, 251)  hsl(230, 95%, 69%)  Cornflower Blue
#fbe367  rgb(251, 227, 103)  hsl(50, 95%, 69%)  Naples Yellow
#fb677f  rgb(251, 103, 127)  hsl(350, 95%, 69%)  Neon Fuchsia
#7ffb67  rgb(127, 251, 103)  hsl(110, 95%, 69%)  Neon Green