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#178CA2

#178ca2 ≈ Bondi Blue

  • cyan
  • Lightness: low
  • Saturation: strong
  • Cool
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#178ca2 is a color from the cyan family, with low lightness and strong saturation. In the RGB model it is made of 9.02% red, 54.9% green and 63.53% blue; printed in CMYK it uses 85.8% cyan, 13.58% magenta, 0% yellow and 36.47% black. Its hue angle is 189.5°, with 75.14% saturation and 36.27% 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 5.31:1 (WCAG AA). The closest named color is Bondi Blue (#0095b6), ΔE 4.6.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#009999
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2155

Complementary

  1. #178ca2
  2. #a22d17

Split complementary

  1. #178ca2
  2. #a21746
  3. #a27217

Analogous

  1. #17a272
  2. #178ca2
  3. #1746a2

Triadic

  1. #178ca2
  2. #a2178c
  3. #8ca217

Tetradic

  1. #178ca2
  2. #2d17a2
  3. #a22d17
  4. #8ca217

Square

  1. #178ca2
  2. #7217a2
  3. #a22d17
  4. #46a217

Monochromatic

  1. #04181c
  2. #0d525f
  3. #178ca2
  4. #25c3e0
  5. #68d5ea

Shades

#178ca2 mixed progressively with black.

  1. #178ca2
  2. #157e92
  3. #127082
  4. #106271
  5. #0e5461
  6. #0c4651
  7. #093841
  8. #072a31
  9. #051c20
  10. #020e10
  11. #000000

Tints

#178ca2 mixed progressively with white.

  1. #178ca2
  2. #2e98ab
  3. #45a3b5
  4. #5dafbe
  5. #74bac7
  6. #8bc6d1
  7. #a2d1da
  8. #b9dde3
  9. #d1e8ec
  10. #e8f4f6
  11. #ffffff

Tones

#178ca2 mixed progressively with gray.

  1. #178ca2
  2. #228b9f
  3. #2c8a9b
  4. #378898
  5. #418794
  6. #4c8691
  7. #56858e
  8. #61848a
  9. #6b8287
  10. #768183
  11. #808080

Readable text 3.96:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.31:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #808080 ≈ 0.003% of males
Achromatomaly #66858f ≈ 0.001% of males
Protanopia #7d87a3 ≈ 1.01% of males
Deuteranopia #6b7aa2 ≈ 1.27% of males
Tritanopia #009493 ≈ 0.0001% of males
Protanomaly #6389a3 ≈ 1.08% of males
Deuteranomaly #5582a2 ≈ 4.63% of males
Tritanomaly #009199 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-178ca2 {
  color: #178ca2;
}
Background
.bg-178ca2 {
  background-color: #178ca2;
  color: #000000;
}
Border
.border-178ca2 {
  border: 2px solid #178ca2;
}
CSS variables
:root {
  --color-primary: #178ca2;
  --color-primary-rgb: 23 140 162;
  --color-primary-hsl: 190 75% 36%;
}
Gradient
.gradient-178ca2 {
  background: linear-gradient(135deg, #178ca2, #1746a2);
}
Colored shadow
.shadow-178ca2 {
  box-shadow: 0 8px 24px rgb(23 140 162 / 0.35);
}

#0095b6 Bondi Blue ΔE 4.60 #367588 Teal Blue ΔE 8.81 #008b8b Dark Cyan ΔE 9.13 #5d8aa8 Air Force Blue ΔE 9.88 #007ba7 Cerulean ΔE 9.98 #008080 Teal ΔE 10.28 #5f9ea0 Cadet Blue ΔE 10.31 #e8735d Inverted #808080 Grayscale 

Bondi Blue
#178ca2  rgb(23, 140, 162)  hsl(190, 75%, 36%)  Bondi Blue
#a22d17  rgb(162, 45, 23)  hsl(10, 75%, 36%)  Rufous
#a2178c  rgb(162, 23, 140)  hsl(310, 75%, 36%)  Dark Magenta
#8ca217  rgb(140, 162, 23)  hsl(70, 75%, 36%)  Apple Green