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#18BBBB

#18bbbb ≈ Tiffany Blue

  • cyan
  • Lightness: medium
  • Saturation: strong
  • Cool
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#18bbbb is a color from the cyan family, with medium lightness and strong saturation. In the RGB model it is made of 9.41% red, 73.33% green and 73.33% blue; printed in CMYK it uses 87.17% cyan, 0% magenta, 0% yellow and 26.67% black. Its hue angle is 180°, with 77.25% saturation and 41.37% 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 8.86:1 (WCAG AAA). The closest named color is Tiffany Blue (#0abab5), ΔE 1.92.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#00cccc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3932

Complementary

  1. #18bbbb
  2. #bb1818

Split complementary

  1. #18bbbb
  2. #bb1869
  3. #bb6918

Analogous

  1. #18bb69
  2. #18bbbb
  3. #1869bb

Triadic

  1. #18bbbb
  2. #bb18bb
  3. #bbbb18

Tetradic

  1. #18bbbb
  2. #1818bb
  3. #bb1818
  4. #bbbb18

Square

  1. #18bbbb
  2. #6918bb
  3. #bb1818
  4. #69bb18

Monochromatic

  1. #073333
  2. #0f7777
  3. #18bbbb
  4. #3ae6e6
  5. #7eeeee

Shades

#18bbbb mixed progressively with black.

  1. #18bbbb
  2. #16a8a8
  3. #139696
  4. #118383
  5. #0e7070
  6. #0c5e5e
  7. #0a4b4b
  8. #073838
  9. #052525
  10. #021313
  11. #000000

Tints

#18bbbb mixed progressively with white.

  1. #18bbbb
  2. #2fc2c2
  3. #46c9c9
  4. #5dcfcf
  5. #74d6d6
  6. #8cdddd
  7. #a3e4e4
  8. #baebeb
  9. #d1f1f1
  10. #e8f8f8
  11. #ffffff

Tones

#18bbbb mixed progressively with gray.

  1. #18bbbb
  2. #22b5b5
  3. #2dafaf
  4. #37a9a9
  5. #42a3a3
  6. #4c9e9e
  7. #569898
  8. #619292
  9. #6b8c8c
  10. #768686
  11. #808080

Readable text 2.37:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a8a8a8 ≈ 0.003% of males
Achromatomaly #86b0b0 ≈ 0.001% of males
Protanopia #aeb1bb ≈ 1.01% of males
Deuteranopia #99a2bc ≈ 1.27% of males
Tritanopia #00c1bb ≈ 0.0001% of males
Protanomaly #8bb5bb ≈ 1.08% of males
Deuteranomaly #7aacbc ≈ 4.63% of males
Tritanomaly #00bfbb ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-18bbbb {
  color: #18bbbb;
}
Background
.bg-18bbbb {
  background-color: #18bbbb;
  color: #000000;
}
Border
.border-18bbbb {
  border: 2px solid #18bbbb;
}
CSS variables
:root {
  --color-primary: #18bbbb;
  --color-primary-rgb: 24 187 187;
  --color-primary-hsl: 180 77% 41%;
}
Gradient
.gradient-18bbbb {
  background: linear-gradient(135deg, #18bbbb, #1869bb);
}
Colored shadow
.shadow-18bbbb {
  box-shadow: 0 8px 24px rgb(24 187 187 / 0.35);
}

#0abab5 Tiffany Blue ΔE 1.92 #43b3ae Verdigris ΔE 3.29 #20b2aa Light Sea Green ΔE 3.91 #00cccc Robin Egg Blue ΔE 4.40 #00ced1 Dark Turquoise ΔE 5.01 #48d1cc Medium Turquoise ΔE 6.13 #00a693 Persian Green ΔE 9.56 #e74444 Inverted #a8a8a8 Grayscale 

Tiffany Blue
#18bbbb  rgb(24, 187, 187)  hsl(180, 77%, 41%)  Tiffany Blue
#bb1818  rgb(187, 24, 24)  hsl(0, 77%, 41%)  Cornell Red
#bb18bb  rgb(187, 24, 187)  hsl(300, 77%, 41%)  Dark Orchid
#bbbb18  rgb(187, 187, 24)  hsl(60, 77%, 41%)  Old Gold