ColorTool
Log in
#0BBBF3

#0bbbf3 ≈ Deep Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
Check contrast Explore in graph Random color

#0bbbf3 is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 4.31% red, 73.33% green and 95.29% blue; printed in CMYK it uses 95.47% cyan, 23.05% magenta, 0% yellow and 4.71% black. Its hue angle is 194.48°, with 91.34% saturation and 49.8% 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 call-to-action buttons. Black text on this color reaches a contrast ratio of 9.42:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 2.09.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#00ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.4208

Complementary

  1. #0bbbf3
  2. #f3430b

Split complementary

  1. #0bbbf3
  2. #f30b47
  3. #f3b70b

Analogous

  1. #0bf3b7
  2. #0bbbf3
  3. #0b47f3

Triadic

  1. #0bbbf3
  2. #f30bbb
  3. #bbf30b

Tetradic

  1. #0bbbf3
  2. #430bf3
  3. #f3430b
  4. #bbf30b

Square

  1. #0bbbf3
  2. #b70bf3
  3. #f3430b
  4. #47f30b

Monochromatic

  1. #044a61
  2. #0883aa
  3. #0bbbf3
  4. #53d0f7
  5. #9ce4fb

Shades

#0bbbf3 mixed progressively with black.

  1. #0bbbf3
  2. #0aa8db
  3. #0996c2
  4. #0883aa
  5. #077092
  6. #065e7a
  7. #044b61
  8. #033849
  9. #022531
  10. #011318
  11. #000000

Tints

#0bbbf3 mixed progressively with white.

  1. #0bbbf3
  2. #23c2f4
  3. #3cc9f5
  4. #54cff7
  5. #6dd6f8
  6. #85ddf9
  7. #9de4fa
  8. #b6ebfb
  9. #cef1fd
  10. #e7f8fe
  11. #ffffff

Tones

#0bbbf3 mixed progressively with gray.

  1. #0bbbf3
  2. #17b5e8
  3. #22afdc
  4. #2ea9d1
  5. #3aa3c5
  6. #469eba
  7. #5198ae
  8. #5d92a3
  9. #698c97
  10. #74868c
  11. #808080

Readable text 2.23:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.42:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #aeaeae ≈ 0.003% of males
Achromatomaly #8ab3cd ≈ 0.001% of males
Protanopia #9eb8f6 ≈ 1.01% of males
Deuteranopia #82a5f2 ≈ 1.27% of males
Tritanopia #00cbce ≈ 0.0001% of males
Protanomaly #7db9f5 ≈ 1.08% of males
Deuteranomaly #67aef3 ≈ 4.63% of males
Tritanomaly #00c5de ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0bbbf3 {
  color: #0bbbf3;
}
Background
.bg-0bbbf3 {
  background-color: #0bbbf3;
  color: #000000;
}
Border
.border-0bbbf3 {
  border: 2px solid #0bbbf3;
}
CSS variables
:root {
  --color-primary: #0bbbf3;
  --color-primary-rgb: 11 187 243;
  --color-primary-hsl: 194 91% 50%;
}
Gradient
.gradient-0bbbf3 {
  background: linear-gradient(135deg, #0bbbf3, #0b47f3);
}
Colored shadow
.shadow-0bbbf3 {
  box-shadow: 0 8px 24px rgb(11 187 243 / 0.35);
}

#00bfff Deep Sky Blue ΔE 2.09 #73c2fb Maya Blue ΔE 7.21 #87cefa Light Sky Blue ΔE 8.59 #89cff0 Baby Blue ΔE 8.99 #87ceeb Sky Blue ΔE 9.21 #56a0d3 Carolina Blue ΔE 9.28 #73a9c2 Moonstone Blue ΔE 9.41 #f4440c Inverted #aeaeae Grayscale 

Deep Sky Blue
#0bbbf3  rgb(11, 187, 243)  hsl(194, 91%, 50%)  Deep Sky Blue
#f3430b  rgb(243, 67, 11)  hsl(14, 91%, 50%)  Coquelicot
#f30bbb  rgb(243, 11, 187)  hsl(314, 91%, 50%)  Shocking Pink
#bbf30b  rgb(187, 243, 11)  hsl(74, 91%, 50%)  Electric Lime