ColorTool
Log in
#CDEBFB

#cdebfb ≈ Columbia Blue

  • azure
  • Lightness: very high
  • Saturation: muted
  • Cool
Check contrast Explore in graph Random color

#cdebfb is a color from the azure family, with very high lightness and muted saturation. In the RGB model it is made of 80.39% red, 92.16% green and 98.43% blue; printed in CMYK it uses 18.33% cyan, 6.37% magenta, 0% yellow and 1.57% black. Its hue angle is 200.87°, with 85.19% saturation and 89.41% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and soft pastel palettes. Black text on this color reaches a contrast ratio of 16.87:1 (WCAG AAA). The closest named color is Columbia Blue (#b9d9eb), ΔE 4.19.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ccffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7936

Complementary

  1. #cdebfb
  2. #fbddcd

Split complementary

  1. #cdebfb
  2. #fbcdd4
  3. #fbf4cd

Analogous

  1. #cdfbf4
  2. #cdebfb
  3. #cdd4fb

Triadic

  1. #cdebfb
  2. #fbcdeb
  3. #ebfbcd

Tetradic

  1. #cdebfb
  2. #ddcdfb
  3. #fbddcd
  4. #ebfbcd

Square

  1. #cdebfb
  2. #f4cdfb
  3. #fbddcd
  4. #d4fbcd

Monochromatic

  1. #3fb2f0
  2. #86cff5
  3. #cdebfb
  4. #ecf7fd
  5. #ecf7fd

Shades

#cdebfb mixed progressively with black.

  1. #cdebfb
  2. #b9d4e2
  3. #a4bcc9
  4. #90a5b0
  5. #7b8d97
  6. #67767e
  7. #525e64
  8. #3e474b
  9. #292f32
  10. #151819
  11. #000000

Tints

#cdebfb mixed progressively with white.

  1. #cdebfb
  2. #d2edfb
  3. #d7effc
  4. #dcf1fc
  5. #e1f3fd
  6. #e6f5fd
  7. #ebf7fd
  8. #f0f9fe
  9. #f5fbfe
  10. #fafdff
  11. #ffffff

Tones

#cdebfb mixed progressively with gray.

  1. #cdebfb
  2. #c5e0ef
  3. #bed6e2
  4. #b6cbd6
  5. #aec0ca
  6. #a7b6be
  7. #9fabb1
  8. #97a0a5
  9. #8f9599
  10. #888b8c
  11. #808080

Readable text 1.24:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.87:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e6e6e6 ≈ 0.003% of males
Achromatomaly #dde8ef ≈ 0.001% of males
Protanopia #e3eafc ≈ 1.01% of males
Deuteranopia #dce4fb ≈ 1.27% of males
Tritanopia #c1f0f0 ≈ 0.0001% of males
Protanomaly #dbeafc ≈ 1.08% of males
Deuteranomaly #d6e7fb ≈ 4.63% of males
Tritanomaly #c6eef4 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-cdebfb {
  color: #cdebfb;
}
Background
.bg-cdebfb {
  background-color: #cdebfb;
  color: #000000;
}
Border
.border-cdebfb {
  border: 2px solid #cdebfb;
}
CSS variables
:root {
  --color-primary: #cdebfb;
  --color-primary-rgb: 205 235 251;
  --color-primary-hsl: 201 85% 89%;
}
Gradient
.gradient-cdebfb {
  background: linear-gradient(135deg, #cdebfb, #cdd4fb);
}
Colored shadow
.shadow-cdebfb {
  box-shadow: 0 8px 24px rgb(205 235 251 / 0.35);
}

#b9d9eb Columbia Blue ΔE 4.19 #bcd4e6 Pale Aqua ΔE 5.49 #add8e6 Light Blue ΔE 6.29 #a4dded Non-Photo Blue ΔE 7.76 #f0f8ff Alice Blue ΔE 7.99 #e0ffff Light Cyan ΔE 8.16 #b0e0e6 Powder Blue ΔE 8.18 #321404 Inverted #e6e6e6 Grayscale 

Columbia Blue
#cdebfb  rgb(205, 235, 251)  hsl(201, 85%, 89%)  Columbia Blue
#fbddcd  rgb(251, 221, 205)  hsl(21, 85%, 89%)  Unbleached Silk
#fbcdeb  rgb(251, 205, 235)  hsl(321, 85%, 89%)  Thistle
#ebfbcd  rgb(235, 251, 205)  hsl(81, 85%, 89%)  Tea Green