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#04BBEF

#04bbef ≈ Deep Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#04bbef is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 1.57% red, 73.33% green and 93.73% blue; printed in CMYK it uses 98.33% cyan, 21.76% magenta, 0% yellow and 6.27% black. Its hue angle is 193.28°, with 96.71% saturation and 47.65% 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 9.36:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 3.13.

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 luminance0.418

Complementary

  1. #04bbef
  2. #ef3804

Split complementary

  1. #04bbef
  2. #ef0445
  3. #efae04

Analogous

  1. #04efae
  2. #04bbef
  3. #0445ef

Triadic

  1. #04bbef
  2. #ef04bb
  3. #bbef04

Tetradic

  1. #04bbef
  2. #3804ef
  3. #ef3804
  4. #bbef04

Square

  1. #04bbef
  2. #ae04ef
  3. #ef3804
  4. #45ef04

Monochromatic

  1. #014559
  2. #0380a4
  3. #04bbef
  4. #44d3fc
  5. #8fe5fd

Shades

#04bbef mixed progressively with black.

  1. #04bbef
  2. #04a8d7
  3. #0396bf
  4. #0383a7
  5. #02708f
  6. #025e78
  7. #024b60
  8. #013848
  9. #012530
  10. #001318
  11. #000000

Tints

#04bbef mixed progressively with white.

  1. #04bbef
  2. #1dc2f1
  3. #36c9f2
  4. #4fcff4
  5. #68d6f5
  6. #82ddf7
  7. #9be4f9
  8. #b4ebfa
  9. #cdf1fc
  10. #e6f8fd
  11. #ffffff

Tones

#04bbef mixed progressively with gray.

  1. #04bbef
  2. #10b5e4
  3. #1dafd9
  4. #29a9ce
  5. #36a3c3
  6. #429eb8
  7. #4e98ac
  8. #5b92a1
  9. #678c96
  10. #74868b
  11. #808080

Readable text 2.24:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.36:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #adadad ≈ 0.003% of males
Achromatomaly #89b3cb ≈ 0.001% of males
Protanopia #9fb8f2 ≈ 1.01% of males
Deuteranopia #84a5ee ≈ 1.27% of males
Tritanopia #00cacc ≈ 0.0001% of males
Protanomaly #7eb9f1 ≈ 1.08% of males
Deuteranomaly #68aeef ≈ 4.63% of males
Tritanomaly #00c4db ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-04bbef {
  color: #04bbef;
}
Background
.bg-04bbef {
  background-color: #04bbef;
  color: #000000;
}
Border
.border-04bbef {
  border: 2px solid #04bbef;
}
CSS variables
:root {
  --color-primary: #04bbef;
  --color-primary-rgb: 4 187 239;
  --color-primary-hsl: 193 97% 48%;
}
Gradient
.gradient-04bbef {
  background: linear-gradient(135deg, #04bbef, #0445ef);
}
Colored shadow
.shadow-04bbef {
  box-shadow: 0 8px 24px rgb(4 187 239 / 0.35);
}

#00bfff Deep Sky Blue ΔE 3.13 #73c2fb Maya Blue ΔE 7.92 #87cefa Light Sky Blue ΔE 8.92 #89cff0 Baby Blue ΔE 8.94 #87ceeb Sky Blue ΔE 8.98 #73a9c2 Moonstone Blue ΔE 9.14 #56a0d3 Carolina Blue ΔE 9.65 #fb4410 Inverted #adadad Grayscale 

Deep Sky Blue
#04bbef  rgb(4, 187, 239)  hsl(193, 97%, 48%)  Deep Sky Blue
#ef3804  rgb(239, 56, 4)  hsl(13, 97%, 48%)  Ferrari Red
#ef04bb  rgb(239, 4, 187)  hsl(313, 97%, 48%)  Shocking Pink
#bbef04  rgb(187, 239, 4)  hsl(73, 97%, 48%)  Electric Lime