ColorTool
Log in
#91C8CF

#91c8cf ≈ Powder Blue

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

#91c8cf is a color from the cyan family, with high lightness and muted saturation. In the RGB model it is made of 56.86% red, 78.43% green and 81.18% blue; printed in CMYK it uses 29.95% cyan, 3.38% magenta, 0% yellow and 18.82% black. Its hue angle is 186.77°, with 39.24% saturation and 69.02% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and brand accents. Black text on this color reaches a contrast ratio of 11.37:1 (WCAG AAA). The closest named color is Powder Blue (#b0e0e6), ΔE 6.26.

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 luminance0.5183

Complementary

  1. #91c8cf
  2. #cf9891

Split complementary

  1. #91c8cf
  2. #cf91a9
  3. #cfb791

Analogous

  1. #91cfb7
  2. #91c8cf
  3. #91a9cf

Triadic

  1. #91c8cf
  2. #cf91c8
  3. #c8cf91

Tetradic

  1. #91c8cf
  2. #9891cf
  3. #cf9891
  4. #c8cf91

Square

  1. #91c8cf
  2. #b791cf
  3. #cf9891
  4. #a9cf91

Monochromatic

  1. #3c828b
  2. #5cadb8
  3. #91c8cf
  4. #c6e3e6
  5. #f1f8f9

Shades

#91c8cf mixed progressively with black.

  1. #91c8cf
  2. #83b4ba
  3. #74a0a6
  4. #668c91
  5. #57787c
  6. #496468
  7. #3a5053
  8. #2c3c3e
  9. #1d2829
  10. #0f1415
  11. #000000

Tints

#91c8cf mixed progressively with white.

  1. #91c8cf
  2. #9cced4
  3. #a7d3d9
  4. #b2d9dd
  5. #bddee2
  6. #c8e4e7
  7. #d3e9ec
  8. #deeff1
  9. #e9f4f5
  10. #f4fafa
  11. #ffffff

Tones

#91c8cf mixed progressively with gray.

  1. #91c8cf
  2. #8fc1c7
  3. #8ebabf
  4. #8cb2b7
  5. #8aabaf
  6. #89a4a8
  7. #879da0
  8. #859698
  9. #838e90
  10. #828788
  11. #808080

Readable text 1.85:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.37:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #bfbfbf ≈ 0.003% of males
Achromatomaly #aec2c5 ≈ 0.001% of males
Protanopia #bfc3d0 ≈ 1.01% of males
Deuteranopia #b4bbcf ≈ 1.27% of males
Tritanopia #7bcdca ≈ 0.0001% of males
Protanomaly #afc5cf ≈ 1.08% of males
Deuteranomaly #a7c0cf ≈ 4.63% of males
Tritanomaly #85cbcc ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-91c8cf {
  color: #91c8cf;
}
Background
.bg-91c8cf {
  background-color: #91c8cf;
  color: #000000;
}
Border
.border-91c8cf {
  border: 2px solid #91c8cf;
}
CSS variables
:root {
  --color-primary: #91c8cf;
  --color-primary-rgb: 145 200 207;
  --color-primary-hsl: 187 39% 69%;
}
Gradient
.gradient-91c8cf {
  background: linear-gradient(135deg, #91c8cf, #91a9cf);
}
Colored shadow
.shadow-91c8cf {
  box-shadow: 0 8px 24px rgb(145 200 207 / 0.35);
}

#b0e0e6 Powder Blue ΔE 6.26 #a4dded Non-Photo Blue ΔE 6.30 #add8e6 Light Blue ΔE 6.55 #87ceeb Sky Blue ΔE 7.62 #a8c3bc Opal ΔE 8.02 #aec6cf Pastel Blue ΔE 8.30 #89cff0 Baby Blue ΔE 8.92 #6e3730 Inverted #bfbfbf Grayscale 

Powder Blue
#91c8cf  rgb(145, 200, 207)  hsl(187, 39%, 69%)  Powder Blue
#cf9891  rgb(207, 152, 145)  hsl(7, 39%, 69%)  Pastel Pink
#cf91c8  rgb(207, 145, 200)  hsl(307, 39%, 69%)  Plum
#c8cf91  rgb(200, 207, 145)  hsl(67, 39%, 69%)  Sage