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#91C5DF

#91c5df ≈ Sky Blue

  • azure
  • Lightness: high
  • Saturation: moderate
  • Cool
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#91c5df is a color from the azure family, with high lightness and moderate saturation. In the RGB model it is made of 56.86% red, 77.25% green and 87.45% blue; printed in CMYK it uses 34.98% cyan, 11.66% magenta, 0% yellow and 12.55% black. Its hue angle is 200°, with 54.93% saturation and 72.16% 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 brand accents. Black text on this color reaches a contrast ratio of 11.26:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 3.37.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#99cccc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.5128

Complementary

  1. #91c5df
  2. #dfab91

Split complementary

  1. #91c5df
  2. #df919e
  3. #dfd291

Analogous

  1. #91dfd2
  2. #91c5df
  3. #919edf

Triadic

  1. #91c5df
  2. #df91c5
  3. #c5df91

Tetradic

  1. #91c5df
  2. #ab91df
  3. #dfab91
  4. #c5df91

Square

  1. #91c5df
  2. #d291df
  3. #dfab91
  4. #9edf91

Monochromatic

  1. #307fa7
  2. #56a6ce
  3. #91c5df
  4. #cce4f0
  5. #eff7fa

Shades

#91c5df mixed progressively with black.

  1. #91c5df
  2. #83b1c9
  3. #749eb2
  4. #668a9c
  5. #577686
  6. #496370
  7. #3a4f59
  8. #2c3b43
  9. #1d272d
  10. #0f1416
  11. #000000

Tints

#91c5df mixed progressively with white.

  1. #91c5df
  2. #9ccbe2
  3. #a7d1e5
  4. #b2d6e9
  5. #bddcec
  6. #c8e2ef
  7. #d3e8f2
  8. #deeef5
  9. #e9f3f9
  10. #f4f9fc
  11. #ffffff

Tones

#91c5df mixed progressively with gray.

  1. #91c5df
  2. #8fbed6
  3. #8eb7cc
  4. #8cb0c3
  5. #8aa9b9
  6. #89a3b0
  7. #879ca6
  8. #85959d
  9. #838e93
  10. #82878a
  11. #808080

Readable text 1.87:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.26:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #bebebe ≈ 0.003% of males
Achromatomaly #aec1cc ≈ 0.001% of males
Protanopia #b8c3e0 ≈ 1.01% of males
Deuteranopia #adbadf ≈ 1.27% of males
Tritanopia #76cccd ≈ 0.0001% of males
Protanomaly #aac4e0 ≈ 1.08% of males
Deuteranomaly #a2bedf ≈ 4.63% of males
Tritanomaly #82c9d5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-91c5df {
  color: #91c5df;
}
Background
.bg-91c5df {
  background-color: #91c5df;
  color: #000000;
}
Border
.border-91c5df {
  border: 2px solid #91c5df;
}
CSS variables
:root {
  --color-primary: #91c5df;
  --color-primary-rgb: 145 197 223;
  --color-primary-hsl: 200 55% 72%;
}
Gradient
.gradient-91c5df {
  background: linear-gradient(135deg, #91c5df, #919edf);
}
Colored shadow
.shadow-91c5df {
  box-shadow: 0 8px 24px rgb(145 197 223 / 0.35);
}

#87ceeb Sky Blue ΔE 3.37 #89cff0 Baby Blue ΔE 3.44 #87cefa Light Sky Blue ΔE 5.10 #add8e6 Light Blue ΔE 6.37 #b9d9eb Columbia Blue ΔE 7.04 #a4dded Non-Photo Blue ΔE 7.06 #73c2fb Maya Blue ΔE 7.31 #6e3a20 Inverted #bebebe Grayscale 

Sky Blue
#91c5df  rgb(145, 197, 223)  hsl(200, 55%, 72%)  Sky Blue
#dfab91  rgb(223, 171, 145)  hsl(20, 55%, 72%)  Tumbleweed
#df91c5  rgb(223, 145, 197)  hsl(320, 55%, 72%)  Plum
#c5df91  rgb(197, 223, 145)  hsl(80, 55%, 72%)  Granny Smith Apple