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#21BEEA

#21beea ≈ Deep Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#21beea is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 12.94% red, 74.51% green and 91.76% blue; printed in CMYK it uses 85.9% cyan, 18.8% magenta, 0% yellow and 8.24% black. Its hue angle is 193.13°, with 82.72% saturation and 52.35% 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 9.62:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 4.97.

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 luminance0.4309

Complementary

  1. #21beea
  2. #ea4d21

Split complementary

  1. #21beea
  2. #ea215a
  3. #eab121

Analogous

  1. #21eab1
  2. #21beea
  3. #215aea

Triadic

  1. #21beea
  2. #ea21be
  3. #beea21

Tetradic

  1. #21beea
  2. #4d21ea
  3. #ea4d21
  4. #beea21

Square

  1. #21beea
  2. #b121ea
  3. #ea4d21
  4. #5aea21

Monochromatic

  1. #0a5468
  2. #108cae
  3. #21beea
  4. #67d2f1
  5. #ade7f7

Shades

#21beea mixed progressively with black.

  1. #21beea
  2. #1eabd3
  3. #1a98bb
  4. #1785a4
  5. #14728c
  6. #115f75
  7. #0d4c5e
  8. #0a3946
  9. #07262f
  10. #031317
  11. #000000

Tints

#21beea mixed progressively with white.

  1. #21beea
  2. #37c5ec
  3. #4dcbee
  4. #64d2f0
  5. #7ad8f2
  6. #90dff5
  7. #a6e5f7
  8. #bcecf9
  9. #d3f2fb
  10. #e9f9fd
  11. #ffffff

Tones

#21beea mixed progressively with gray.

  1. #21beea
  2. #2bb8df
  3. #34b2d5
  4. #3eabca
  5. #47a5c0
  6. #519fb5
  7. #5a99aa
  8. #6493a0
  9. #6d8c95
  10. #77868b
  11. #808080

Readable text 2.18:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.62:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #afafaf ≈ 0.003% of males
Achromatomaly #8db5ca ≈ 0.001% of males
Protanopia #a5baec ≈ 1.01% of males
Deuteranopia #8ca8ea ≈ 1.27% of males
Tritanopia #00cbcc ≈ 0.0001% of males
Protanomaly #84bbeb ≈ 1.08% of males
Deuteranomaly #70b1ea ≈ 4.63% of males
Tritanomaly #00c6d9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-21beea {
  color: #21beea;
}
Background
.bg-21beea {
  background-color: #21beea;
  color: #000000;
}
Border
.border-21beea {
  border: 2px solid #21beea;
}
CSS variables
:root {
  --color-primary: #21beea;
  --color-primary-rgb: 33 190 234;
  --color-primary-hsl: 193 83% 52%;
}
Gradient
.gradient-21beea {
  background: linear-gradient(135deg, #21beea, #215aea);
}
Colored shadow
.shadow-21beea {
  box-shadow: 0 8px 24px rgb(33 190 234 / 0.35);
}

#00bfff Deep Sky Blue ΔE 4.97 #87ceeb Sky Blue ΔE 7.93 #89cff0 Baby Blue ΔE 8.19 #73c2fb Maya Blue ΔE 8.81 #87cefa Light Sky Blue ΔE 8.89 #73a9c2 Moonstone Blue ΔE 8.95 #56a0d3 Carolina Blue ΔE 10.89 #de4115 Inverted #afafaf Grayscale 

Deep Sky Blue
#21beea  rgb(33, 190, 234)  hsl(193, 83%, 52%)  Deep Sky Blue
#ea4d21  rgb(234, 77, 33)  hsl(13, 83%, 52%)  Flame
#ea21be  rgb(234, 33, 190)  hsl(313, 83%, 52%)  Shocking Pink
#beea21  rgb(190, 234, 33)  hsl(73, 83%, 52%)  Electric Lime