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#033DB3

#033db3 ≈ Persian Blue

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#033db3 is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 1.18% red, 23.92% green and 70.2% blue; printed in CMYK it uses 98.32% cyan, 65.92% magenta, 0% yellow and 29.8% black. Its hue angle is 220.23°, with 96.7% saturation and 35.69% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. White text on this color reaches a contrast ratio of 9.04:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 2.46.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0033cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0661

Complementary

  1. #033db3
  2. #b37903

Split complementary

  1. #033db3
  2. #b32103
  3. #95b303

Analogous

  1. #0395b3
  2. #033db3
  3. #2103b3

Triadic

  1. #033db3
  2. #b3033d
  3. #3db303

Tetradic

  1. #033db3
  2. #7903b3
  3. #b37903
  4. #3db303

Square

  1. #033db3
  2. #b30395
  3. #b37903
  4. #03b321

Monochromatic

  1. #000a1d
  2. #022368
  3. #033db3
  4. #0858fb
  5. #538bfc

Shades

#033db3 mixed progressively with black.

  1. #033db3
  2. #0337a1
  3. #02318f
  4. #022b7d
  5. #02256b
  6. #021f5a
  7. #011848
  8. #011236
  9. #010c24
  10. #000612
  11. #000000

Tints

#033db3 mixed progressively with white.

  1. #033db3
  2. #1c50bb
  3. #3564c2
  4. #4f77ca
  5. #688bd1
  6. #819ed9
  7. #9ab1e1
  8. #b3c5e8
  9. #cdd8f0
  10. #e6ecf7
  11. #ffffff

Tones

#033db3 mixed progressively with gray.

  1. #033db3
  2. #1044ae
  3. #1c4aa9
  4. #2951a4
  5. #35589f
  6. #425f9a
  7. #4e6594
  8. #5b6c8f
  9. #67738a
  10. #747985
  11. #808080

Readable text 9.04:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.32:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #494949 ≈ 0.003% of males
Achromatomaly #384481 ≈ 0.001% of males
Protanopia #0051b7 ≈ 1.01% of males
Deuteranopia #0041b1 ≈ 1.27% of males
Tritanopia #005d72 ≈ 0.0001% of males
Protanomaly #004ab5 ≈ 1.08% of males
Deuteranomaly #003fb2 ≈ 4.63% of males
Tritanomaly #005291 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-033db3 {
  color: #033db3;
}
Background
.bg-033db3 {
  background-color: #033db3;
  color: #ffffff;
}
Border
.border-033db3 {
  border: 2px solid #033db3;
}
CSS variables
:root {
  --color-primary: #033db3;
  --color-primary-rgb: 3 61 179;
  --color-primary-hsl: 220 97% 36%;
}
Gradient
.gradient-033db3 {
  background: linear-gradient(135deg, #033db3, #2103b3);
}
Colored shadow
.shadow-033db3 {
  box-shadow: 0 8px 24px rgb(3 61 179 / 0.35);
}

#1c39bb Persian Blue ΔE 2.46 #1034a6 Egyptian Blue ΔE 3.09 #0047ab Cobalt Blue ΔE 3.93 #003399 Smalt ΔE 4.34 #0f52ba Sapphire ΔE 6.83 #4f42b5 Ocean Blue ΔE 6.94 #002395 Imperial Blue ΔE 8.01 #fcc24c Inverted #494949 Grayscale 

Persian Blue
#033db3  rgb(3, 61, 179)  hsl(220, 97%, 36%)  Persian Blue
#b37903  rgb(179, 121, 3)  hsl(40, 97%, 36%)  Dark Goldenrod
#b3033d  rgb(179, 3, 61)  hsl(340, 97%, 36%)  Vivid Burgundy
#3db303  rgb(61, 179, 3)  hsl(100, 97%, 36%)  Kelly Green