ColorTool
Log in
#3699BC

#3699bc ≈ Bondi Blue

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

#3699bc is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 21.18% red, 60% green and 73.73% blue; printed in CMYK it uses 71.28% cyan, 18.62% magenta, 0% yellow and 26.27% black. Its hue angle is 195.67°, with 55.37% saturation and 47.45% 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 brand accents. Black text on this color reaches a contrast ratio of 6.44:1 (WCAG AA). The closest named color is Bondi Blue (#0095b6), ΔE 2.98.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.272

Complementary

  1. #3699bc
  2. #bc5936

Split complementary

  1. #3699bc
  2. #bc3656
  3. #bc9c36

Analogous

  1. #36bc9c
  2. #3699bc
  3. #3656bc

Triadic

  1. #3699bc
  2. #bc3699
  3. #99bc36

Tetradic

  1. #3699bc
  2. #5936bc
  3. #bc5936
  4. #99bc36

Square

  1. #3699bc
  2. #9c36bc
  3. #bc5936
  4. #56bc36

Monochromatic

  1. #143845
  2. #256981
  3. #3699bc
  4. #6ab9d4
  5. #a6d5e5

Shades

#3699bc mixed progressively with black.

  1. #3699bc
  2. #318aa9
  3. #2b7a96
  4. #266b84
  5. #205c71
  6. #1b4d5e
  7. #163d4b
  8. #102e38
  9. #0b1f26
  10. #050f13
  11. #000000

Tints

#3699bc mixed progressively with white.

  1. #3699bc
  2. #4aa3c3
  3. #5eadc9
  4. #72b8d0
  5. #86c2d7
  6. #9bccde
  7. #afd6e4
  8. #c3e0eb
  9. #d7ebf2
  10. #ebf5f8
  11. #ffffff

Tones

#3699bc mixed progressively with gray.

  1. #3699bc
  2. #3d97b6
  3. #4594b0
  4. #4c92aa
  5. #548fa4
  6. #5b8d9e
  7. #628a98
  8. #6a8892
  9. #71858c
  10. #798386
  11. #808080

Readable text 3.26:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.44:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8e8e8e ≈ 0.003% of males
Achromatomaly #7593a3 ≈ 0.001% of males
Protanopia #8696be ≈ 1.01% of males
Deuteranopia #7489bc ≈ 1.27% of males
Tritanopia #00a3a4 ≈ 0.0001% of males
Protanomaly #6f97bd ≈ 1.08% of males
Deuteranomaly #618fbc ≈ 4.63% of males
Tritanomaly #009fae ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3699bc {
  color: #3699bc;
}
Background
.bg-3699bc {
  background-color: #3699bc;
  color: #000000;
}
Border
.border-3699bc {
  border: 2px solid #3699bc;
}
CSS variables
:root {
  --color-primary: #3699bc;
  --color-primary-rgb: 54 153 188;
  --color-primary-hsl: 196 55% 47%;
}
Gradient
.gradient-3699bc {
  background: linear-gradient(135deg, #3699bc, #3656bc);
}
Colored shadow
.shadow-3699bc {
  box-shadow: 0 8px 24px rgb(54 153 188 / 0.35);
}

#0095b6 Bondi Blue ΔE 2.98 #56a0d3 Carolina Blue ΔE 7.23 #5d8aa8 Air Force Blue ΔE 7.51 #73a9c2 Moonstone Blue ΔE 7.72 #71a6d2 Iceberg ΔE 9.53 #4682b4 Steel Blue ΔE 10.71 #007ba7 Cerulean ΔE 11.22 #c96643 Inverted #8e8e8e Grayscale 

Bondi Blue
#3699bc  rgb(54, 153, 188)  hsl(196, 55%, 47%)  Bondi Blue
#bc5936  rgb(188, 89, 54)  hsl(16, 55%, 47%)  Sinopia
#bc3699  rgb(188, 54, 153)  hsl(316, 55%, 47%)  Medium Violet Red
#99bc36  rgb(153, 188, 54)  hsl(76, 55%, 47%)  Apple Green