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#91C8EF

#91c8ef ≈ Light Sky Blue

  • azure
  • Lightness: high
  • Saturation: moderate
  • Cool
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#91c8ef is a color from the azure family, with high lightness and moderate saturation. In the RGB model it is made of 56.86% red, 78.43% green and 93.73% blue; printed in CMYK it uses 39.33% cyan, 16.32% magenta, 0% yellow and 6.27% black. Its hue angle is 204.89°, with 74.6% saturation and 75.29% 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 11.71:1 (WCAG AAA). The closest named color is Light Sky Blue (#87cefa), ΔE 2.58.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#99ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.5356

Complementary

  1. #91c8ef
  2. #efb891

Split complementary

  1. #91c8ef
  2. #ef9199
  3. #efe791

Analogous

  1. #91efe7
  2. #91c8ef
  3. #9199ef

Triadic

  1. #91c8ef
  2. #ef91c8
  3. #c8ef91

Tetradic

  1. #91c8ef
  2. #b891ef
  3. #efb891
  4. #c8ef91

Square

  1. #91c8ef
  2. #e791ef
  3. #efb891
  4. #99ef91

Monochromatic

  1. #1d82ca
  2. #4ea7e5
  3. #91c8ef
  4. #d4e9f9
  5. #edf6fc

Shades

#91c8ef mixed progressively with black.

  1. #91c8ef
  2. #83b4d7
  3. #74a0bf
  4. #668ca7
  5. #57788f
  6. #496478
  7. #3a5060
  8. #2c3c48
  9. #1d2830
  10. #0f1418
  11. #000000

Tints

#91c8ef mixed progressively with white.

  1. #91c8ef
  2. #9ccef1
  3. #a7d3f2
  4. #b2d9f4
  5. #bddef5
  6. #c8e4f7
  7. #d3e9f9
  8. #deeffa
  9. #e9f4fc
  10. #f4fafd
  11. #ffffff

Tones

#91c8ef mixed progressively with gray.

  1. #91c8ef
  2. #8fc1e4
  3. #8ebad9
  4. #8cb2ce
  5. #8aabc3
  6. #89a4b8
  7. #879dac
  8. #8596a1
  9. #838e96
  10. #82878b
  11. #808080

Readable text 1.79:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.71:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #c1c1c1 ≈ 0.003% of males
Achromatomaly #b0c4d5 ≈ 0.001% of males
Protanopia #b7c7f1 ≈ 1.01% of males
Deuteranopia #aabdee ≈ 1.27% of males
Tritanopia #6ed2d5 ≈ 0.0001% of males
Protanomaly #a9c8f0 ≈ 1.08% of males
Deuteranomaly #a1c1ef ≈ 4.63% of males
Tritanomaly #7ecee0 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-91c8ef {
  color: #91c8ef;
}
Background
.bg-91c8ef {
  background-color: #91c8ef;
  color: #000000;
}
Border
.border-91c8ef {
  border: 2px solid #91c8ef;
}
CSS variables
:root {
  --color-primary: #91c8ef;
  --color-primary-rgb: 145 200 239;
  --color-primary-hsl: 205 75% 75%;
}
Gradient
.gradient-91c8ef {
  background: linear-gradient(135deg, #91c8ef, #9199ef);
}
Colored shadow
.shadow-91c8ef {
  box-shadow: 0 8px 24px rgb(145 200 239 / 0.35);
}

#87cefa Light Sky Blue ΔE 2.58 #89cff0 Baby Blue ΔE 4.10 #73c2fb Maya Blue ΔE 4.29 #87ceeb Sky Blue ΔE 5.24 #b9d9eb Columbia Blue ΔE 8.03 #b0c4de Light Steel Blue ΔE 8.17 #bcd4e6 Pale Aqua ΔE 8.36 #6e3710 Inverted #c1c1c1 Grayscale 

Light Sky Blue
#91c8ef  rgb(145, 200, 239)  hsl(205, 75%, 75%)  Light Sky Blue
#efb891  rgb(239, 184, 145)  hsl(25, 75%, 75%)  Tumbleweed
#ef91c8  rgb(239, 145, 200)  hsl(325, 75%, 75%)  Persian Pink
#c8ef91  rgb(200, 239, 145)  hsl(85, 75%, 75%)  Inchworm