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#37BDFD

#37bdfd ≈ Deep Sky Blue

  • azure
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#37bdfd is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 21.57% red, 74.12% green and 99.22% blue; printed in CMYK it uses 78.26% cyan, 25.3% magenta, 0% yellow and 0.78% black. Its hue angle is 199.39°, with 98.02% saturation and 60.39% 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 9.86:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 1.74.

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 luminance0.443

Complementary

  1. #37bdfd
  2. #fd7737

Split complementary

  1. #37bdfd
  2. #fd375a
  3. #fdda37

Analogous

  1. #37fdda
  2. #37bdfd
  3. #375afd

Triadic

  1. #37bdfd
  2. #fd37bd
  3. #bdfd37

Tetradic

  1. #37bdfd
  2. #7737fd
  3. #fd7737
  4. #bdfd37

Square

  1. #37bdfd
  2. #da37fd
  3. #fd7737
  4. #5afd37

Monochromatic

  1. #026899
  2. #029ce5
  3. #37bdfd
  4. #83d6fe
  5. #ceefff

Shades

#37bdfd mixed progressively with black.

  1. #37bdfd
  2. #32aae4
  3. #2c97ca
  4. #2784b1
  5. #217198
  6. #1c5f7f
  7. #164c65
  8. #11394c
  9. #0b2633
  10. #061319
  11. #000000

Tints

#37bdfd mixed progressively with white.

  1. #37bdfd
  2. #4bc4fd
  3. #5fcafd
  4. #73d1fe
  5. #87d7fe
  6. #9bdefe
  7. #afe5fe
  8. #c3ebfe
  9. #d7f2ff
  10. #ebf8ff
  11. #ffffff

Tones

#37bdfd mixed progressively with gray.

  1. #37bdfd
  2. #3eb7f1
  3. #46b1e4
  4. #4dabd8
  5. #54a5cb
  6. #5c9fbf
  7. #6398b2
  8. #6a92a6
  9. #718c99
  10. #79868d
  11. #808080

Readable text 2.13:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b2b2b2 ≈ 0.003% of males
Achromatomaly #91b6d4 ≈ 0.001% of males
Protanopia #9ebcff ≈ 1.01% of males
Deuteranopia #83aafc ≈ 1.27% of males
Tritanopia #00ced3 ≈ 0.0001% of males
Protanomaly #81bcff ≈ 1.08% of males
Deuteranomaly #6db2fc ≈ 4.63% of males
Tritanomaly #00c7e5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-37bdfd {
  color: #37bdfd;
}
Background
.bg-37bdfd {
  background-color: #37bdfd;
  color: #000000;
}
Border
.border-37bdfd {
  border: 2px solid #37bdfd;
}
CSS variables
:root {
  --color-primary: #37bdfd;
  --color-primary-rgb: 55 189 253;
  --color-primary-hsl: 199 98% 60%;
}
Gradient
.gradient-37bdfd {
  background: linear-gradient(135deg, #37bdfd, #375afd);
}
Colored shadow
.shadow-37bdfd {
  box-shadow: 0 8px 24px rgb(55 189 253 / 0.35);
}

#00bfff Deep Sky Blue ΔE 1.74 #73c2fb Maya Blue ΔE 4.80 #87cefa Light Sky Blue ΔE 7.18 #89cff0 Baby Blue ΔE 8.64 #56a0d3 Carolina Blue ΔE 8.90 #71a6d2 Iceberg ΔE 9.19 #87ceeb Sky Blue ΔE 9.32 #c84202 Inverted #b2b2b2 Grayscale 

Deep Sky Blue
#37bdfd  rgb(55, 189, 253)  hsl(199, 98%, 60%)  Deep Sky Blue
#fd7737  rgb(253, 119, 55)  hsl(19, 98%, 60%)  Mango Tango
#fd37bd  rgb(253, 55, 189)  hsl(319, 98%, 60%)  Shocking Pink
#bdfd37  rgb(189, 253, 55)  hsl(79, 98%, 60%)  Green Yellow