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#030D37

#030d37 ≈ Oxford Blue

  • blue
  • Lightness: very low
  • Saturation: muted
  • Cool
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#030d37 is a color from the blue family, with very low lightness and muted saturation. In the RGB model it is made of 1.18% red, 5.1% green and 21.57% blue; printed in CMYK it uses 94.55% cyan, 76.36% magenta, 0% yellow and 78.43% black. Its hue angle is 228.46°, with 89.66% saturation and 11.37% 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 18.81:1 (WCAG AAA). The closest named color is Oxford Blue (#002147), ΔE 7.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#000033
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0058

Complementary

  1. #030d37
  2. #372d03

Split complementary

  1. #030d37
  2. #371303
  3. #273703

Analogous

  1. #032737
  2. #030d37
  3. #130337

Triadic

  1. #030d37
  2. #37030d
  3. #0d3703

Tetradic

  1. #030d37
  2. #2d0337
  3. #372d03
  4. #0d3703

Square

  1. #030d37
  2. #370327
  3. #372d03
  4. #033713

Monochromatic

  1. #010513
  2. #010513
  3. #030d37
  4. #071e80
  5. #0b2fc8

Shades

#030d37 mixed progressively with black.

  1. #030d37
  2. #030c32
  3. #020a2c
  4. #020927
  5. #020821
  6. #02071c
  7. #010516
  8. #010411
  9. #01030b
  10. #000106
  11. #000000

Tints

#030d37 mixed progressively with white.

  1. #030d37
  2. #1c254b
  3. #353d5f
  4. #4f5673
  5. #686e87
  6. #81869b
  7. #9a9eaf
  8. #b3b6c3
  9. #cdcfd7
  10. #e6e7eb
  11. #ffffff

Tones

#030d37 mixed progressively with gray.

  1. #030d37
  2. #10193e
  3. #1c2446
  4. #29304d
  5. #353b54
  6. #42475c
  7. #4e5263
  8. #5b5e6a
  9. #676971
  10. #747579
  11. #808080

Readable text 18.81:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.12:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #121212 ≈ 0.003% of males
Achromatomaly #0d1025 ≈ 0.001% of males
Protanopia #001438 ≈ 1.01% of males
Deuteranopia #000f36 ≈ 1.27% of males
Tritanopia #001820 ≈ 0.0001% of males
Protanomaly #001238 ≈ 1.08% of males
Deuteranomaly #000e37 ≈ 4.63% of males
Tritanomaly #00142b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-030d37 {
  color: #030d37;
}
Background
.bg-030d37 {
  background-color: #030d37;
  color: #ffffff;
}
Border
.border-030d37 {
  border: 2px solid #030d37;
}
CSS variables
:root {
  --color-primary: #030d37;
  --color-primary-rgb: 3 13 55;
  --color-primary-hsl: 228 90% 11%;
}
Gradient
.gradient-030d37 {
  background: linear-gradient(135deg, #030d37, #130337);
}
Colored shadow
.shadow-030d37 {
  box-shadow: 0 8px 24px rgb(3 13 55 / 0.35);
}

#002147 Oxford Blue ΔE 7.00 #191970 Midnight Blue ΔE 10.81 #003153 Prussian Blue ΔE 13.23 #32127a Persian Indigo ΔE 13.99 #000080 Navy ΔE 14.18 #000f89 Phthalo Blue ΔE 14.50 #010b13 Rich Black ΔE 15.16 #fcf2c8 Inverted #121212 Grayscale 

Oxford Blue
#030d37  rgb(3, 13, 55)  hsl(228, 90%, 11%)  Oxford Blue
#372d03  rgb(55, 45, 3)  hsl(48, 90%, 11%)  Bistre
#37030d  rgb(55, 3, 13)  hsl(348, 90%, 11%)  Caput Mortuum
#0d3703  rgb(13, 55, 3)  hsl(108, 90%, 11%)  British Racing Green