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#D3EFFF

#d3efff ≈ Columbia Blue

  • azure
  • Lightness: very high
  • Saturation: muted
  • Cool
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#d3efff is a color from the azure family, with very high lightness and muted saturation. In the RGB model it is made of 82.75% red, 93.73% green and 100% blue; printed in CMYK it uses 17.25% cyan, 6.27% magenta, 0% yellow and 0% black. Its hue angle is 201.82°, with 100% saturation and 91.37% 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 17.56:1 (WCAG AAA). The closest named color is Columbia Blue (#b9d9eb), ΔE 5.18.

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 luminance0.828

Complementary

  1. #d3efff
  2. #ffe3d3

Split complementary

  1. #d3efff
  2. #ffd3d9
  3. #fff9d3

Analogous

  1. #d3fff9
  2. #d3efff
  3. #d3d9ff

Triadic

  1. #d3efff
  2. #ffd3ef
  3. #efffd3

Tetradic

  1. #d3efff
  2. #e3d3ff
  3. #ffe3d3
  4. #efffd3

Square

  1. #d3efff
  2. #f9d3ff
  3. #ffe3d3
  4. #d9ffd3

Monochromatic

  1. #3ab7ff
  2. #86d3ff
  3. #d3efff
  4. #ebf8ff
  5. #ebf8ff

Shades

#d3efff mixed progressively with black.

  1. #d3efff
  2. #bed7e6
  3. #a9bfcc
  4. #94a7b3
  5. #7f8f99
  6. #6a7880
  7. #546066
  8. #3f484d
  9. #2a3033
  10. #15181a
  11. #000000

Tints

#d3efff mixed progressively with white.

  1. #d3efff
  2. #d7f1ff
  3. #dcf2ff
  4. #e0f4ff
  5. #e5f5ff
  6. #e9f7ff
  7. #edf9ff
  8. #f2faff
  9. #f6fcff
  10. #fbfdff
  11. #ffffff

Tones

#d3efff mixed progressively with gray.

  1. #d3efff
  2. #cbe4f2
  3. #c2d9e6
  4. #baced9
  5. #b2c3cc
  6. #aab8c0
  7. #a1acb3
  8. #99a1a6
  9. #919699
  10. #888b8d
  11. #808080

Readable text 1.2:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 17.56:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #ebebeb ≈ 0.003% of males
Achromatomaly #e2ecf3 ≈ 0.001% of males
Protanopia #e7eeff ≈ 1.01% of males
Deuteranopia #e1e8ff ≈ 1.27% of males
Tritanopia #c7f3f4 ≈ 0.0001% of males
Protanomaly #e0eeff ≈ 1.08% of males
Deuteranomaly #dcebff ≈ 4.63% of males
Tritanomaly #ccf2f8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-d3efff {
  color: #d3efff;
}
Background
.bg-d3efff {
  background-color: #d3efff;
  color: #000000;
}
Border
.border-d3efff {
  border: 2px solid #d3efff;
}
CSS variables
:root {
  --color-primary: #d3efff;
  --color-primary-rgb: 211 239 255;
  --color-primary-hsl: 202 100% 91%;
}
Gradient
.gradient-d3efff {
  background: linear-gradient(135deg, #d3efff, #d3d9ff);
}
Colored shadow
.shadow-d3efff {
  box-shadow: 0 8px 24px rgb(211 239 255 / 0.35);
}

#b9d9eb Columbia Blue ΔE 5.18 #bcd4e6 Pale Aqua ΔE 6.16 #f0f8ff Alice Blue ΔE 7.14 #add8e6 Light Blue ΔE 7.40 #f0ffff Azure ΔE 7.85 #e0ffff Light Cyan ΔE 8.01 #a4dded Non-Photo Blue ΔE 8.79 #2c1000 Inverted #ebebeb Grayscale 

Columbia Blue
#d3efff  rgb(211, 239, 255)  hsl(202, 100%, 91%)  Columbia Blue
#ffe3d3  rgb(255, 227, 211)  hsl(22, 100%, 91%)  Unbleached Silk
#ffd3ef  rgb(255, 211, 239)  hsl(322, 100%, 91%)  Thistle
#efffd3  rgb(239, 255, 211)  hsl(82, 100%, 91%)  Light Goldenrod Yellow