ColorTool
Log in
#030D2A

#030d2a ≈ Oxford Blue

  • blue
  • Lightness: very low
  • Saturation: muted
  • Cool
Check contrast Explore in graph Random color

#030d2a 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 16.47% blue; printed in CMYK it uses 92.86% cyan, 69.05% magenta, 0% yellow and 83.53% black. Its hue angle is 224.62°, with 86.67% saturation and 8.82% 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 19.18:1 (WCAG AAA). The closest named color is Oxford Blue (#002147), ΔE 7.03.

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 luminance0.0047

Complementary

  1. #030d2a
  2. #2a2003

Split complementary

  1. #030d2a
  2. #2a0c03
  3. #202a03

Analogous

  1. #03202a
  2. #030d2a
  3. #0c032a

Triadic

  1. #030d2a
  2. #2a030d
  3. #0d2a03

Tetradic

  1. #030d2a
  2. #20032a
  3. #2a2003
  4. #0d2a03

Square

  1. #030d2a
  2. #2a0320
  3. #2a2003
  4. #032a0c

Monochromatic

  1. #010613
  2. #010613
  3. #030d2a
  4. #082371
  5. #0d39b9

Shades

#030d2a mixed progressively with black.

  1. #030d2a
  2. #030c26
  3. #020a22
  4. #02091d
  5. #020819
  6. #020715
  7. #010511
  8. #01040d
  9. #010308
  10. #000104
  11. #000000

Tints

#030d2a mixed progressively with white.

  1. #030d2a
  2. #1c253f
  3. #353d55
  4. #4f566a
  5. #686e7f
  6. #818695
  7. #9a9eaa
  8. #b3b6bf
  9. #cdcfd4
  10. #e6e7ea
  11. #ffffff

Tones

#030d2a mixed progressively with gray.

  1. #030d2a
  2. #101933
  3. #1c243b
  4. #293044
  5. #353b4c
  6. #424755
  7. #4e525e
  8. #5b5e66
  9. #67696f
  10. #747577
  11. #808080

Readable text 19.18:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.09:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #0f0f0f ≈ 0.003% of males
Achromatomaly #0b0e1d ≈ 0.001% of males
Protanopia #00112b ≈ 1.01% of males
Deuteranopia #000d29 ≈ 1.27% of males
Tritanopia #001419 ≈ 0.0001% of males
Protanomaly #000f2b ≈ 1.08% of males
Deuteranomaly #000d2a ≈ 4.63% of males
Tritanomaly #001221 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-030d2a {
  color: #030d2a;
}
Background
.bg-030d2a {
  background-color: #030d2a;
  color: #ffffff;
}
Border
.border-030d2a {
  border: 2px solid #030d2a;
}
CSS variables
:root {
  --color-primary: #030d2a;
  --color-primary-rgb: 3 13 42;
  --color-primary-hsl: 225 87% 9%;
}
Gradient
.gradient-030d2a {
  background: linear-gradient(135deg, #030d2a, #0c032a);
}
Colored shadow
.shadow-030d2a {
  box-shadow: 0 8px 24px rgb(3 13 42 / 0.35);
}

#002147 Oxford Blue ΔE 7.03 #010b13 Rich Black ΔE 11.89 #003153 Prussian Blue ΔE 12.73 #191970 Midnight Blue ΔE 13.79 #000000 Black ΔE 14.86 #1a1110 Licorice ΔE 15.48 #100c08 Smoky Black ΔE 16.27 #fcf2d5 Inverted #0f0f0f Grayscale 

Oxford Blue
#030d2a  rgb(3, 13, 42)  hsl(225, 87%, 9%)  Oxford Blue
#2a2003  rgb(42, 32, 3)  hsl(45, 87%, 9%)  Bistre
#2a030d  rgb(42, 3, 13)  hsl(345, 87%, 9%)  Licorice
#0d2a03  rgb(13, 42, 3)  hsl(105, 87%, 9%)  Phthalo Green