ColorTool
Log in
#1BBFE7

#1bbfe7 ≈ Deep Sky Blue

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

#1bbfe7 is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 10.59% red, 74.9% green and 90.59% blue; printed in CMYK it uses 88.31% cyan, 17.32% magenta, 0% yellow and 9.41% black. Its hue angle is 191.76°, with 80.95% saturation and 50.59% 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 9.65:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 6.27.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.4326

Complementary

  1. #1bbfe7
  2. #e7431b

Split complementary

  1. #1bbfe7
  2. #e71b59
  3. #e7a91b

Analogous

  1. #1be7a9
  2. #1bbfe7
  3. #1b59e7

Triadic

  1. #1bbfe7
  2. #e71bbf
  3. #bfe71b

Tetradic

  1. #1bbfe7
  2. #431be7
  3. #e7431b
  4. #bfe71b

Square

  1. #1bbfe7
  2. #a91be7
  3. #e7431b
  4. #59e71b

Monochromatic

  1. #0a4e5f
  2. #1187a4
  3. #1bbfe7
  4. #60d2ee
  5. #a5e6f6

Shades

#1bbfe7 mixed progressively with black.

  1. #1bbfe7
  2. #18acd0
  3. #1699b9
  4. #1386a2
  5. #10738b
  6. #0e6074
  7. #0b4c5c
  8. #083945
  9. #05262e
  10. #031317
  11. #000000

Tints

#1bbfe7 mixed progressively with white.

  1. #1bbfe7
  2. #32c5e9
  3. #49ccec
  4. #5fd2ee
  5. #76d9f1
  6. #8ddff3
  7. #a4e5f5
  8. #bbecf8
  9. #d1f2fa
  10. #e8f9fd
  11. #ffffff

Tones

#1bbfe7 mixed progressively with gray.

  1. #1bbfe7
  2. #25b9dd
  3. #2fb2d2
  4. #39acc8
  5. #43a6be
  6. #4ea0b4
  7. #5899a9
  8. #62939f
  9. #6c8d95
  10. #76868a
  11. #808080

Readable text 2.18:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.65:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b0b0b0 ≈ 0.003% of males
Achromatomaly #8cb6c8 ≈ 0.001% of males
Protanopia #a7bae9 ≈ 1.01% of males
Deuteranopia #8ea8e7 ≈ 1.27% of males
Tritanopia #00cccc ≈ 0.0001% of males
Protanomaly #85bce8 ≈ 1.08% of males
Deuteranomaly #71b2e7 ≈ 4.63% of males
Tritanomaly #00c7d7 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1bbfe7 {
  color: #1bbfe7;
}
Background
.bg-1bbfe7 {
  background-color: #1bbfe7;
  color: #000000;
}
Border
.border-1bbfe7 {
  border: 2px solid #1bbfe7;
}
CSS variables
:root {
  --color-primary: #1bbfe7;
  --color-primary-rgb: 27 191 231;
  --color-primary-hsl: 192 81% 51%;
}
Gradient
.gradient-1bbfe7 {
  background: linear-gradient(135deg, #1bbfe7, #1b59e7);
}
Colored shadow
.shadow-1bbfe7 {
  box-shadow: 0 8px 24px rgb(27 191 231 / 0.35);
}

#00bfff Deep Sky Blue ΔE 6.27 #87ceeb Sky Blue ΔE 7.96 #89cff0 Baby Blue ΔE 8.42 #73a9c2 Moonstone Blue ΔE 9.19 #87cefa Light Sky Blue ΔE 9.51 #73c2fb Maya Blue ΔE 9.84 #56a0d3 Carolina Blue ΔE 11.76 #e44018 Inverted #b0b0b0 Grayscale 

Deep Sky Blue
#1bbfe7  rgb(27, 191, 231)  hsl(192, 81%, 51%)  Deep Sky Blue
#e7431b  rgb(231, 67, 27)  hsl(12, 81%, 51%)  Ferrari Red
#e71bbf  rgb(231, 27, 191)  hsl(312, 81%, 51%)  Shocking Pink
#bfe71b  rgb(191, 231, 27)  hsl(72, 81%, 51%)  Pear