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#030D8B

#030d8b ≈ Phthalo Blue

  • blue
  • Lightness: low
  • Saturation: strong
  • Cool
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#030d8b is a color from the blue family, with low lightness and strong saturation. In the RGB model it is made of 1.18% red, 5.1% green and 54.51% blue; printed in CMYK it uses 97.84% cyan, 90.65% magenta, 0% yellow and 45.49% black. Its hue angle is 235.59°, with 95.77% saturation and 27.84% 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 luxury branding. White text on this color reaches a contrast ratio of 14.64:1 (WCAG AAA). The closest named color is Phthalo Blue (#000f89), ΔE 0.47.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#000099
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0217

Complementary

  1. #030d8b
  2. #8b8103

Split complementary

  1. #030d8b
  2. #8b3d03
  3. #518b03

Analogous

  1. #03518b
  2. #030d8b
  3. #3d038b

Triadic

  1. #030d8b
  2. #8b030d
  3. #0d8b03

Tetradic

  1. #030d8b
  2. #81038b
  3. #8b8103
  4. #0d8b03

Square

  1. #030d8b
  2. #8b0351
  3. #8b8103
  4. #038b3d

Monochromatic

  1. #000214
  2. #010640
  3. #030d8b
  4. #0514d6
  5. #2d3cfa

Shades

#030d8b mixed progressively with black.

  1. #030d8b
  2. #030c7d
  3. #020a6f
  4. #020961
  5. #020853
  6. #020746
  7. #010538
  8. #01042a
  9. #01031c
  10. #00010e
  11. #000000

Tints

#030d8b mixed progressively with white.

  1. #030d8b
  2. #1c2597
  3. #353da2
  4. #4f56ae
  5. #686eb9
  6. #8186c5
  7. #9a9ed1
  8. #b3b6dc
  9. #cdcfe8
  10. #e6e7f3
  11. #ffffff

Tones

#030d8b mixed progressively with gray.

  1. #030d8b
  2. #10198a
  3. #1c2489
  4. #293088
  5. #353b87
  6. #424786
  7. #4e5284
  8. #5b5e83
  9. #676982
  10. #747581
  11. #808080

Readable text 14.64:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.43:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #292929 ≈ 0.003% of males
Achromatomaly #1f2060 ≈ 0.001% of males
Protanopia #002f8e ≈ 1.01% of males
Deuteranopia #002189 ≈ 1.27% of males
Tritanopia #003a51 ≈ 0.0001% of males
Protanomaly #00268d ≈ 1.08% of males
Deuteranomaly #001b8a ≈ 4.63% of males
Tritanomaly #002d6d ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-030d8b {
  color: #030d8b;
}
Background
.bg-030d8b {
  background-color: #030d8b;
  color: #ffffff;
}
Border
.border-030d8b {
  border: 2px solid #030d8b;
}
CSS variables
:root {
  --color-primary: #030d8b;
  --color-primary-rgb: 3 13 139;
  --color-primary-hsl: 236 96% 28%;
}
Gradient
.gradient-030d8b {
  background: linear-gradient(135deg, #030d8b, #3d038b);
}
Colored shadow
.shadow-030d8b {
  box-shadow: 0 8px 24px rgb(3 13 139 / 0.35);
}

#000f89 Phthalo Blue ΔE 0.47 #00008b Dark Blue ΔE 1.78 #000080 Navy ΔE 2.54 #0014a8 Zaffre ΔE 4.16 #32127a Persian Indigo ΔE 4.68 #002395 Imperial Blue ΔE 4.83 #191970 Midnight Blue ΔE 5.02 #fcf274 Inverted #292929 Grayscale 

Phthalo Blue
#030d8b  rgb(3, 13, 139)  hsl(236, 96%, 28%)  Phthalo Blue
#8b8103  rgb(139, 129, 3)  hsl(56, 96%, 28%)  Olive
#8b030d  rgb(139, 3, 13)  hsl(356, 96%, 28%)  Sangria
#0d8b03  rgb(13, 139, 3)  hsl(116, 96%, 28%)  India Green