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#91ACAA

#91acaa ≈ Opal

  • cyan
  • Lightness: high
  • Saturation: muted
  • Cool
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#91acaa is a color from the cyan family, with high lightness and muted saturation. In the RGB model it is made of 56.86% red, 67.45% green and 66.67% blue; printed in CMYK it uses 15.7% cyan, 0% magenta, 1.16% yellow and 32.55% black. Its hue angle is 175.56°, with 13.99% saturation and 62.16% 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 8.69:1 (WCAG AAA). The closest named color is Opal (#a8c3bc), ΔE 6.65.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#999999
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3843

Complementary

  1. #91acaa
  2. #ac9193

Split complementary

  1. #91acaa
  2. #ac91a1
  3. #ac9d91

Analogous

  1. #91ac9d
  2. #91acaa
  3. #91a1ac

Triadic

  1. #91acaa
  2. #aa91ac
  3. #acaa91

Tetradic

  1. #91acaa
  2. #9193ac
  3. #ac9193
  4. #acaa91

Square

  1. #91acaa
  2. #9d91ac
  3. #ac9193
  4. #a1ac91

Monochromatic

  1. #475d5c
  2. #678987
  3. #91acaa
  4. #bdcdcc
  5. #e8eeed

Shades

#91acaa mixed progressively with black.

  1. #91acaa
  2. #839b99
  3. #748a88
  4. #667877
  5. #576766
  6. #495655
  7. #3a4544
  8. #2c3433
  9. #1d2222
  10. #0f1111
  11. #000000

Tints

#91acaa mixed progressively with white.

  1. #91acaa
  2. #9cb4b3
  3. #a7bdbb
  4. #b2c5c4
  5. #bdcdcc
  6. #c8d6d5
  7. #d3dedd
  8. #dee6e6
  9. #e9eeee
  10. #f4f7f7
  11. #ffffff

Tones

#91acaa mixed progressively with gray.

  1. #91acaa
  2. #8fa8a6
  3. #8ea3a2
  4. #8c9f9d
  5. #8a9a99
  6. #899695
  7. #879291
  8. #858d8d
  9. #838988
  10. #828484
  11. #808080

Readable text 2.42:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.69:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a7a7a7 ≈ 0.003% of males
Achromatomaly #9ea9a8 ≈ 0.001% of males
Protanopia #a9a9aa ≈ 1.01% of males
Deuteranopia #a3a5aa ≈ 1.27% of males
Tritanopia #89aeab ≈ 0.0001% of males
Protanomaly #a0aaaa ≈ 1.08% of males
Deuteranomaly #9ca8aa ≈ 4.63% of males
Tritanomaly #8dadab ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-91acaa {
  color: #91acaa;
}
Background
.bg-91acaa {
  background-color: #91acaa;
  color: #000000;
}
Border
.border-91acaa {
  border: 2px solid #91acaa;
}
CSS variables
:root {
  --color-primary: #91acaa;
  --color-primary-rgb: 145 172 170;
  --color-primary-hsl: 176 14% 62%;
}
Gradient
.gradient-91acaa {
  background: linear-gradient(135deg, #91acaa, #91a1ac);
}
Colored shadow
.shadow-91acaa {
  box-shadow: 0 8px 24px rgb(145 172 170 / 0.35);
}

#a8c3bc Opal ΔE 6.65 #b2beb5 Ash Gray ΔE 8.15 #aec6cf Pastel Blue ΔE 9.47 #5f9ea0 Cadet Blue ΔE 9.80 #a9a9a9 Dark Gray ΔE 11.04 #a9a9a9 Dark Grey ΔE 11.04 #73a9c2 Moonstone Blue ΔE 11.12 #6e5355 Inverted #a7a7a7 Grayscale 

Opal
#91acaa  rgb(145, 172, 170)  hsl(176, 14%, 62%)  Opal
#ac9193  rgb(172, 145, 147)  hsl(356, 14%, 62%)  Rosy Brown
#aa91ac  rgb(170, 145, 172)  hsl(296, 14%, 62%)  Pastel Purple
#acaa91  rgb(172, 170, 145)  hsl(56, 14%, 62%)  Sage