ColorTool
Log in
#0CB3DD

#0cb3dd ≈ Deep Sky Blue

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

#0cb3dd is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 4.71% red, 70.2% green and 86.67% blue; printed in CMYK it uses 94.57% cyan, 19% magenta, 0% yellow and 13.33% black. Its hue angle is 192.06°, with 89.7% saturation and 45.69% 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 8.51:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 6.39.

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 luminance0.3754

Complementary

  1. #0cb3dd
  2. #dd360c

Split complementary

  1. #0cb3dd
  2. #dd0c4a
  3. #dd9f0c

Analogous

  1. #0cdd9f
  2. #0cb3dd
  3. #0c4add

Triadic

  1. #0cb3dd
  2. #dd0cb3
  3. #b3dd0c

Tetradic

  1. #0cb3dd
  2. #360cdd
  3. #dd360c
  4. #b3dd0c

Square

  1. #0cb3dd
  2. #9f0cdd
  3. #dd360c
  4. #4add0c

Monochromatic

  1. #043d4c
  2. #087894
  3. #0cb3dd
  4. #41d1f5
  5. #89e2f9

Shades

#0cb3dd mixed progressively with black.

  1. #0cb3dd
  2. #0ba1c7
  3. #0a8fb1
  4. #087d9b
  5. #076b85
  6. #065a6f
  7. #054858
  8. #043642
  9. #02242c
  10. #011216
  11. #000000

Tints

#0cb3dd mixed progressively with white.

  1. #0cb3dd
  2. #24bbe0
  3. #3dc2e4
  4. #55cae7
  5. #6dd1eb
  6. #86d9ee
  7. #9ee1f1
  8. #b6e8f5
  9. #cef0f8
  10. #e7f7fc
  11. #ffffff

Tones

#0cb3dd mixed progressively with gray.

  1. #0cb3dd
  2. #18aed4
  3. #23a9ca
  4. #2fa4c1
  5. #3a9fb8
  6. #469aaf
  7. #5294a5
  8. #5d8f9c
  9. #698a93
  10. #748589
  11. #808080

Readable text 2.47:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.51:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a5a5a5 ≈ 0.003% of males
Achromatomaly #83abbe ≈ 0.001% of males
Protanopia #9bafdf ≈ 1.01% of males
Deuteranopia #829ddd ≈ 1.27% of males
Tritanopia #00c0c1 ≈ 0.0001% of males
Protanomaly #7bb0de ≈ 1.08% of males
Deuteranomaly #67a6dd ≈ 4.63% of males
Tritanomaly #00bbcd ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0cb3dd {
  color: #0cb3dd;
}
Background
.bg-0cb3dd {
  background-color: #0cb3dd;
  color: #000000;
}
Border
.border-0cb3dd {
  border: 2px solid #0cb3dd;
}
CSS variables
:root {
  --color-primary: #0cb3dd;
  --color-primary-rgb: 12 179 221;
  --color-primary-hsl: 192 90% 46%;
}
Gradient
.gradient-0cb3dd {
  background: linear-gradient(135deg, #0cb3dd, #0c4add);
}
Colored shadow
.shadow-0cb3dd {
  box-shadow: 0 8px 24px rgb(12 179 221 / 0.35);
}

#00bfff Deep Sky Blue ΔE 6.39 #73a9c2 Moonstone Blue ΔE 7.76 #56a0d3 Carolina Blue ΔE 9.28 #0095b6 Bondi Blue ΔE 9.38 #87ceeb Sky Blue ΔE 10.12 #73c2fb Maya Blue ΔE 10.23 #71a6d2 Iceberg ΔE 10.27 #f34c22 Inverted #a5a5a5 Grayscale 

Deep Sky Blue
#0cb3dd  rgb(12, 179, 221)  hsl(192, 90%, 46%)  Deep Sky Blue
#dd360c  rgb(221, 54, 12)  hsl(12, 90%, 46%)  Sinopia
#dd0cb3  rgb(221, 12, 179)  hsl(312, 90%, 46%)  Shocking Pink
#b3dd0c  rgb(179, 221, 12)  hsl(72, 90%, 46%)  Pear