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#00212E

#00212e ≈ Rich Black

  • azure
  • Lightness: very low
  • Saturation: muted
  • Cool
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#00212e is a color from the azure family, with very low lightness and muted saturation. In the RGB model it is made of 0% red, 12.94% green and 18.04% blue; printed in CMYK it uses 100% cyan, 28.26% magenta, 0% yellow and 81.96% black. Its hue angle is 196.96°, with 100% saturation and 9.02% 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 16.71:1 (WCAG AAA). The closest named color is Rich Black (#010b13), ΔE 8.89.

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 luminance0.0128

Complementary

  1. #00212e
  2. #2e0d00

Split complementary

  1. #00212e
  2. #2e000a
  3. #2e2400

Analogous

  1. #002e24
  2. #00212e
  3. #000a2e

Triadic

  1. #00212e
  2. #2e0021
  3. #212e00

Tetradic

  1. #00212e
  2. #0d002e
  3. #2e0d00
  4. #212e00

Square

  1. #00212e
  2. #24002e
  3. #2e0d00
  4. #0a2e00

Monochromatic

  1. #000f14
  2. #000f14
  3. #00212e
  4. #00587b
  5. #008fc7

Shades

#00212e mixed progressively with black.

  1. #00212e
  2. #001e29
  3. #001a25
  4. #001720
  5. #00141c
  6. #001117
  7. #000d12
  8. #000a0e
  9. #000709
  10. #000305
  11. #000000

Tints

#00212e mixed progressively with white.

  1. #00212e
  2. #1a3743
  3. #334d58
  4. #4d646d
  5. #667a82
  6. #809097
  7. #99a6ab
  8. #b3bcc0
  9. #ccd3d5
  10. #e6e9ea
  11. #ffffff

Tones

#00212e mixed progressively with gray.

  1. #00212e
  2. #0d2b36
  3. #1a343e
  4. #263e47
  5. #33474f
  6. #405157
  7. #4d5a5f
  8. #5a6467
  9. #666d70
  10. #737778
  11. #808080

Readable text 16.71:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.26:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #1e1e1e ≈ 0.003% of males
Achromatomaly #151f25 ≈ 0.001% of males
Protanopia #1a202f ≈ 1.01% of males
Deuteranopia #141c2e ≈ 1.27% of males
Tritanopia #002525 ≈ 0.0001% of males
Protanomaly #12212e ≈ 1.08% of males
Deuteranomaly #0d1e2e ≈ 4.63% of males
Tritanomaly #002329 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-00212e {
  color: #00212e;
}
Background
.bg-00212e {
  background-color: #00212e;
  color: #ffffff;
}
Border
.border-00212e {
  border: 2px solid #00212e;
}
CSS variables
:root {
  --color-primary: #00212e;
  --color-primary-rgb: 0 33 46;
  --color-primary-hsl: 197 100% 9%;
}
Gradient
.gradient-00212e {
  background: linear-gradient(135deg, #00212e, #000a2e);
}
Colored shadow
.shadow-00212e {
  box-shadow: 0 8px 24px rgb(0 33 46 / 0.35);
}

#010b13 Rich Black ΔE 8.89 #2a3439 Gunmetal ΔE 8.93 #003153 Prussian Blue ΔE 10.22 #002147 Oxford Blue ΔE 12.10 #191970 Midnight Blue ΔE 12.20 #36454f Charcoal ΔE 12.52 #000f89 Phthalo Blue ΔE 12.56 #ffded1 Inverted #1e1e1e Grayscale 

Rich Black
#00212e  rgb(0, 33, 46)  hsl(197, 100%, 9%)  Rich Black
#2e0d00  rgb(46, 13, 0)  hsl(17, 100%, 9%)  Caput Mortuum
#2e0021  rgb(46, 0, 33)  hsl(317, 100%, 9%)  Tyrian Purple
#212e00  rgb(33, 46, 0)  hsl(77, 100%, 9%)  Phthalo Green