ColorTool
Log in
#01BDFD

#01bdfd ≈ Deep Sky Blue

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

#01bdfd is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 0.39% red, 74.12% green and 99.22% blue; printed in CMYK it uses 99.6% cyan, 25.3% magenta, 0% yellow and 0.78% black. Its hue angle is 195.24°, with 99.21% saturation and 49.8% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and call-to-action buttons. Black text on this color reaches a contrast ratio of 9.7:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 0.54.

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 luminance0.4349

Complementary

  1. #01bdfd
  2. #fd4101

Split complementary

  1. #01bdfd
  2. #fd013f
  3. #fdbf01

Analogous

  1. #01fdbf
  2. #01bdfd
  3. #013ffd

Triadic

  1. #01bdfd
  2. #fd01bd
  3. #bdfd01

Tetradic

  1. #01bdfd
  2. #4101fd
  3. #fd4101
  4. #bdfd01

Square

  1. #01bdfd
  2. #bf01fd
  3. #fd4101
  4. #3ffd01

Monochromatic

  1. #004b65
  2. #0184b1
  3. #01bdfd
  4. #4cd1fe
  5. #98e5ff

Shades

#01bdfd mixed progressively with black.

  1. #01bdfd
  2. #01aae4
  3. #0197ca
  4. #0184b1
  5. #017198
  6. #015f7f
  7. #004c65
  8. #00394c
  9. #002633
  10. #001319
  11. #000000

Tints

#01bdfd mixed progressively with white.

  1. #01bdfd
  2. #1ac4fd
  3. #34cafd
  4. #4dd1fe
  5. #67d7fe
  6. #80defe
  7. #99e5fe
  8. #b3ebfe
  9. #ccf2ff
  10. #e6f8ff
  11. #ffffff

Tones

#01bdfd mixed progressively with gray.

  1. #01bdfd
  2. #0eb7f1
  3. #1ab1e4
  4. #27abd8
  5. #34a5cb
  6. #419fbf
  7. #4d98b2
  8. #5a92a6
  9. #678c99
  10. #73868d
  11. #808080

Readable text 2.17:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.7:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b0b0b0 ≈ 0.003% of males
Achromatomaly #8cb5d3 ≈ 0.001% of males
Protanopia #9cbbff ≈ 1.01% of males
Deuteranopia #80a7fc ≈ 1.27% of males
Tritanopia #00ced3 ≈ 0.0001% of males
Protanomaly #7cbcff ≈ 1.08% of males
Deuteranomaly #64b0fc ≈ 4.63% of males
Tritanomaly #00c8e5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-01bdfd {
  color: #01bdfd;
}
Background
.bg-01bdfd {
  background-color: #01bdfd;
  color: #000000;
}
Border
.border-01bdfd {
  border: 2px solid #01bdfd;
}
CSS variables
:root {
  --color-primary: #01bdfd;
  --color-primary-rgb: 1 189 253;
  --color-primary-hsl: 195 99% 50%;
}
Gradient
.gradient-01bdfd {
  background: linear-gradient(135deg, #01bdfd, #013ffd);
}
Colored shadow
.shadow-01bdfd {
  box-shadow: 0 8px 24px rgb(1 189 253 / 0.35);
}

#00bfff Deep Sky Blue ΔE 0.54 #73c2fb Maya Blue ΔE 6.26 #87cefa Light Sky Blue ΔE 8.14 #89cff0 Baby Blue ΔE 9.18 #56a0d3 Carolina Blue ΔE 9.44 #87ceeb Sky Blue ΔE 9.68 #71a6d2 Iceberg ΔE 10.10 #fe4202 Inverted #b0b0b0 Grayscale 

Deep Sky Blue
#01bdfd  rgb(1, 189, 253)  hsl(195, 99%, 50%)  Deep Sky Blue
#fd4101  rgb(253, 65, 1)  hsl(15, 99%, 50%)  Orange Red
#fd01bd  rgb(253, 1, 189)  hsl(315, 99%, 50%)  Shocking Pink
#bdfd01  rgb(189, 253, 1)  hsl(75, 99%, 50%)  Electric Lime