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#021F53

#021f53 ≈ Oxford Blue

  • azure
  • Lightness: very low
  • Saturation: moderate
  • Cool
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#021f53 is a color from the azure family, with very low lightness and moderate saturation. In the RGB model it is made of 0.78% red, 12.16% green and 32.55% blue; printed in CMYK it uses 97.59% cyan, 62.65% magenta, 0% yellow and 67.45% black. Its hue angle is 218.52°, with 95.29% saturation and 16.67% 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 15.87:1 (WCAG AAA). The closest named color is Oxford Blue (#002147), ΔE 3.34.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#003366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0162

Complementary

  1. #021f53
  2. #533602

Split complementary

  1. #021f53
  2. #530e02
  3. #485302

Analogous

  1. #024853
  2. #021f53
  3. #0e0253

Triadic

  1. #021f53
  2. #53021f
  3. #1f5302

Tetradic

  1. #021f53
  2. #360253
  3. #533602
  4. #1f5302

Square

  1. #021f53
  2. #530248
  3. #533602
  4. #02530e

Monochromatic

  1. #000714
  2. #000714
  3. #021f53
  4. #043b9e
  5. #0657e8

Shades

#021f53 mixed progressively with black.

  1. #021f53
  2. #021c4b
  3. #021942
  4. #01163a
  5. #011332
  6. #01102a
  7. #010c21
  8. #010919
  9. #000611
  10. #000308
  11. #000000

Tints

#021f53 mixed progressively with white.

  1. #021f53
  2. #1b3564
  3. #354c75
  4. #4e6287
  5. #677998
  6. #818fa9
  7. #9aa5ba
  8. #b3bccb
  9. #ccd2dd
  10. #e6e9ee
  11. #ffffff

Tones

#021f53 mixed progressively with gray.

  1. #021f53
  2. #0f2958
  3. #1b325c
  4. #283c61
  5. #344665
  6. #41506a
  7. #4e596e
  8. #5a6373
  9. #676d77
  10. #73767c
  11. #808080

Readable text 15.87:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.32:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #222222 ≈ 0.003% of males
Achromatomaly #19213b ≈ 0.001% of males
Protanopia #002655 ≈ 1.01% of males
Deuteranopia #001f52 ≈ 1.27% of males
Tritanopia #002c35 ≈ 0.0001% of males
Protanomaly #002354 ≈ 1.08% of males
Deuteranomaly #001f52 ≈ 4.63% of males
Tritanomaly #002843 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-021f53 {
  color: #021f53;
}
Background
.bg-021f53 {
  background-color: #021f53;
  color: #ffffff;
}
Border
.border-021f53 {
  border: 2px solid #021f53;
}
CSS variables
:root {
  --color-primary: #021f53;
  --color-primary-rgb: 2 31 83;
  --color-primary-hsl: 219 95% 17%;
}
Gradient
.gradient-021f53 {
  background: linear-gradient(135deg, #021f53, #0e0253);
}
Colored shadow
.shadow-021f53 {
  box-shadow: 0 8px 24px rgb(2 31 83 / 0.35);
}

#002147 Oxford Blue ΔE 3.34 #191970 Midnight Blue ΔE 7.53 #003153 Prussian Blue ΔE 8.04 #002395 Imperial Blue ΔE 10.80 #003399 Smalt ΔE 11.28 #000f89 Phthalo Blue ΔE 11.29 #32127a Persian Indigo ΔE 11.64 #fde0ac Inverted #222222 Grayscale 

Oxford Blue
#021f53  rgb(2, 31, 83)  hsl(219, 95%, 17%)  Oxford Blue
#533602  rgb(83, 54, 2)  hsl(39, 95%, 17%)  Sepia
#53021f  rgb(83, 2, 31)  hsl(339, 95%, 17%)  Tyrian Purple
#1f5302  rgb(31, 83, 2)  hsl(99, 95%, 17%)  Lincoln Green