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#06213A

#06213a ≈ Oxford Blue

  • azure
  • Lightness: very low
  • Saturation: muted
  • Cool
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#06213a is a color from the azure family, with very low lightness and muted saturation. In the RGB model it is made of 2.35% red, 12.94% green and 22.75% blue; printed in CMYK it uses 89.66% cyan, 43.1% magenta, 0% yellow and 77.25% black. Its hue angle is 208.85°, with 81.25% saturation and 12.55% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and luxury branding. White text on this color reaches a contrast ratio of 16.32:1 (WCAG AAA). The closest named color is Oxford Blue (#002147), ΔE 4.08.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#003333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0143

Complementary

  1. #06213a
  2. #3a1f06

Split complementary

  1. #06213a
  2. #3a0607
  3. #3a3906

Analogous

  1. #063a39
  2. #06213a
  3. #06073a

Triadic

  1. #06213a
  2. #3a0621
  3. #213a06

Tetradic

  1. #06213a
  2. #1f063a
  3. #3a1f06
  4. #213a06

Square

  1. #06213a
  2. #39063a
  3. #3a1f06
  4. #073a06

Monochromatic

  1. #020b12
  2. #020b12
  3. #06213a
  4. #0d487f
  5. #1470c5

Shades

#06213a mixed progressively with black.

  1. #06213a
  2. #051e34
  3. #051a2e
  4. #041729
  5. #041423
  6. #03111d
  7. #020d17
  8. #020a11
  9. #01070c
  10. #010306
  11. #000000

Tints

#06213a mixed progressively with white.

  1. #06213a
  2. #1f374e
  3. #384d61
  4. #516475
  5. #6a7a89
  6. #83909d
  7. #9ba6b0
  8. #b4bcc4
  9. #cdd3d8
  10. #e6e9eb
  11. #ffffff

Tones

#06213a mixed progressively with gray.

  1. #06213a
  2. #122b41
  3. #1e3448
  4. #2b3e4f
  5. #374756
  6. #43515d
  7. #4f5a64
  8. #5b646b
  9. #686d72
  10. #747779
  11. #808080

Readable text 16.32:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.29:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #202020 ≈ 0.003% of males
Achromatomaly #18202c ≈ 0.001% of males
Protanopia #15223b ≈ 1.01% of males
Deuteranopia #0d1e3a ≈ 1.27% of males
Tritanopia #00272a ≈ 0.0001% of males
Protanomaly #10223b ≈ 1.08% of males
Deuteranomaly #0b1f3a ≈ 4.63% of males
Tritanomaly #002531 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-06213a {
  color: #06213a;
}
Background
.bg-06213a {
  background-color: #06213a;
  color: #ffffff;
}
Border
.border-06213a {
  border: 2px solid #06213a;
}
CSS variables
:root {
  --color-primary: #06213a;
  --color-primary-rgb: 6 33 58;
  --color-primary-hsl: 209 81% 13%;
}
Gradient
.gradient-06213a {
  background: linear-gradient(135deg, #06213a, #06073a);
}
Colored shadow
.shadow-06213a {
  box-shadow: 0 8px 24px rgb(6 33 58 / 0.35);
}

#002147 Oxford Blue ΔE 4.08 #003153 Prussian Blue ΔE 5.93 #010b13 Rich Black ΔE 11.05 #191970 Midnight Blue ΔE 11.30 #2a3439 Gunmetal ΔE 11.94 #002395 Imperial Blue ΔE 13.44 #003399 Smalt ΔE 13.65 #f9dec5 Inverted #202020 Grayscale 

Oxford Blue
#06213a  rgb(6, 33, 58)  hsl(209, 81%, 13%)  Oxford Blue
#3a1f06  rgb(58, 31, 6)  hsl(29, 81%, 13%)  Bistre
#3a0621  rgb(58, 6, 33)  hsl(329, 81%, 13%)  Tyrian Purple
#213a06  rgb(33, 58, 6)  hsl(89, 81%, 13%)  British Racing Green