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#033FD3

#033fd3 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#033fd3 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 1.18% red, 24.71% green and 82.75% blue; printed in CMYK it uses 98.58% cyan, 70.14% magenta, 0% yellow and 17.25% black. Its hue angle is 222.69°, with 97.2% saturation and 41.96% 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 7.91:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.4.

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 luminance0.0828

Complementary

  1. #033fd3
  2. #d39703

Split complementary

  1. #033fd3
  2. #d32f03
  3. #a7d303

Analogous

  1. #03a7d3
  2. #033fd3
  3. #2f03d3

Triadic

  1. #033fd3
  2. #d3033f
  3. #3fd303

Tetradic

  1. #033fd3
  2. #9703d3
  3. #d39703
  4. #3fd303

Square

  1. #033fd3
  2. #d303a7
  3. #d39703
  4. #03d32f

Monochromatic

  1. #01123c
  2. #022888
  3. #033fd3
  4. #2764fc
  5. #729afd

Shades

#033fd3 mixed progressively with black.

  1. #033fd3
  2. #0339be
  3. #0232a9
  4. #022c94
  5. #02267f
  6. #02206a
  7. #011954
  8. #01133f
  9. #010d2a
  10. #000615
  11. #000000

Tints

#033fd3 mixed progressively with white.

  1. #033fd3
  2. #1c52d7
  3. #3565dc
  4. #4f79e0
  5. #688ce5
  6. #819fe9
  7. #9ab2ed
  8. #b3c5f2
  9. #cdd9f6
  10. #e6ecfb
  11. #ffffff

Tones

#033fd3 mixed progressively with gray.

  1. #033fd3
  2. #1046cb
  3. #1c4cc2
  4. #2953ba
  5. #3559b2
  6. #4260aa
  7. #4e66a1
  8. #5b6d99
  9. #677391
  10. #747a88
  11. #808080

Readable text 7.91:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.66:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #515151 ≈ 0.003% of males
Achromatomaly #3f4b97 ≈ 0.001% of males
Protanopia #005bd7 ≈ 1.01% of males
Deuteranopia #0048d0 ≈ 1.27% of males
Tritanopia #006984 ≈ 0.0001% of males
Protanomaly #0051d6 ≈ 1.08% of males
Deuteranomaly #0044d1 ≈ 4.63% of males
Tritanomaly #005baa ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-033fd3 {
  color: #033fd3;
}
Background
.bg-033fd3 {
  background-color: #033fd3;
  color: #ffffff;
}
Border
.border-033fd3 {
  border: 2px solid #033fd3;
}
CSS variables
:root {
  --color-primary: #033fd3;
  --color-primary-rgb: 3 63 211;
  --color-primary-hsl: 223 97% 42%;
}
Gradient
.gradient-033fd3 {
  background: linear-gradient(135deg, #033fd3, #2f03d3);
}
Colored shadow
.shadow-033fd3 {
  box-shadow: 0 8px 24px rgb(3 63 211 / 0.35);
}

#1c39bb Persian Blue ΔE 3.40 #4f42b5 Ocean Blue ΔE 6.35 #1034a6 Egyptian Blue ΔE 6.50 #0047ab Cobalt Blue ΔE 6.63 #0f52ba Sapphire ΔE 7.35 #5a4fcf Iris ΔE 7.64 #003399 Smalt ΔE 8.35 #fcc02c Inverted #515151 Grayscale 

Persian Blue
#033fd3  rgb(3, 63, 211)  hsl(223, 97%, 42%)  Persian Blue
#d39703  rgb(211, 151, 3)  hsl(43, 97%, 42%)  Gamboge
#d3033f  rgb(211, 3, 63)  hsl(343, 97%, 42%)  Cardinal
#3fd303  rgb(63, 211, 3)  hsl(103, 97%, 42%)  Lime Green