ColorTool
Log in
#369FF9

#369ff9 ≈ Carolina Blue

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

#369ff9 is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 21.18% red, 62.35% green and 97.65% blue; printed in CMYK it uses 78.31% cyan, 36.14% magenta, 0% yellow and 2.35% black. Its hue angle is 207.69°, with 94.2% saturation and 59.41% 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 7.48:1 (WCAG AAA). The closest named color is Carolina Blue (#56a0d3), ΔE 4.75.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3242

Complementary

  1. #369ff9
  2. #f99036

Split complementary

  1. #369ff9
  2. #f9363e
  3. #f9f136

Analogous

  1. #36f9f1
  2. #369ff9
  3. #363ef9

Triadic

  1. #369ff9
  2. #f9369f
  3. #9ff936

Tetradic

  1. #369ff9
  2. #9036f9
  3. #f99036
  4. #9ff936

Square

  1. #369ff9
  2. #f136f9
  3. #f99036
  4. #3ef936

Monochromatic

  1. #045092
  2. #0779dc
  3. #369ff9
  4. #80c2fb
  5. #cbe6fd

Shades

#369ff9 mixed progressively with black.

  1. #369ff9
  2. #318fe0
  3. #2b7fc7
  4. #266fae
  5. #205f95
  6. #1b507d
  7. #164064
  8. #10304b
  9. #0b2032
  10. #051019
  11. #000000

Tints

#369ff9 mixed progressively with white.

  1. #369ff9
  2. #4aa9fa
  3. #5eb2fa
  4. #72bcfb
  5. #86c5fb
  6. #9bcffc
  7. #afd9fd
  8. #c3e2fd
  9. #d7ecfe
  10. #ebf5fe
  11. #ffffff

Tones

#369ff9 mixed progressively with gray.

  1. #369ff9
  2. #3d9ced
  3. #4599e1
  4. #4c96d5
  5. #5493c9
  6. #5b90bd
  7. #628cb0
  8. #6a89a4
  9. #718698
  10. #79838c
  11. #808080

Readable text 2.81:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 7.48:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #9a9a9a ≈ 0.003% of males
Achromatomaly #7e9cc7 ≈ 0.001% of males
Protanopia #75a4fd ≈ 1.01% of males
Deuteranopia #5792f7 ≈ 1.27% of males
Tritanopia #00b5c0 ≈ 0.0001% of males
Protanomaly #61a2fb ≈ 1.08% of males
Deuteranomaly #4c98f8 ≈ 4.63% of males
Tritanomaly #00acd9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-369ff9 {
  color: #369ff9;
}
Background
.bg-369ff9 {
  background-color: #369ff9;
  color: #000000;
}
Border
.border-369ff9 {
  border: 2px solid #369ff9;
}
CSS variables
:root {
  --color-primary: #369ff9;
  --color-primary-rgb: 54 159 249;
  --color-primary-hsl: 208 94% 59%;
}
Gradient
.gradient-369ff9 {
  background: linear-gradient(135deg, #369ff9, #363ef9);
}
Colored shadow
.shadow-369ff9 {
  box-shadow: 0 8px 24px rgb(54 159 249 / 0.35);
}

#56a0d3 Carolina Blue ΔE 4.75 #1e90ff Dodger Blue ΔE 4.94 #71a6d2 Iceberg ΔE 6.14 #318ce7 Bleu de France ΔE 6.21 #5b92e5 United Nations Blue ΔE 6.57 #6495ed Cornflower Blue ΔE 7.21 #73c2fb Maya Blue ΔE 10.30 #c96006 Inverted #9a9a9a Grayscale 

Carolina Blue
#369ff9  rgb(54, 159, 249)  hsl(208, 94%, 59%)  Carolina Blue
#f99036  rgb(249, 144, 54)  hsl(28, 94%, 59%)  Cadmium Orange
#f9369f  rgb(249, 54, 159)  hsl(328, 94%, 59%)  Persian Rose
#9ff936  rgb(159, 249, 54)  hsl(88, 94%, 59%)  Green Yellow