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#0A121E

#0a121e ≈ Rich Black

  • azure
  • Lightness: very low
  • Saturation: muted
  • Cool
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#0a121e is a color from the azure family, with very low lightness and muted saturation. In the RGB model it is made of 3.92% red, 7.06% green and 11.76% blue; printed in CMYK it uses 66.67% cyan, 40% magenta, 0% yellow and 88.24% black. Its hue angle is 216°, with 50% saturation and 7.84% 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 18.78:1 (WCAG AAA). The closest named color is Rich Black (#010b13), ΔE 4.32.

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 luminance0.0059

Complementary

  1. #0a121e
  2. #1e160a

Split complementary

  1. #0a121e
  2. #1e0c0a
  3. #1c1e0a

Analogous

  1. #0a1c1e
  2. #0a121e
  3. #0c0a1e

Triadic

  1. #0a121e
  2. #1e0a12
  3. #121e0a

Tetradic

  1. #0a121e
  2. #160a1e
  3. #1e160a
  4. #121e0a

Square

  1. #0a121e
  2. #1e0a1c
  3. #1e160a
  4. #0a1e0c

Monochromatic

  1. #05090f
  2. #05090f
  3. #0a121e
  4. #1d3457
  5. #305791

Shades

#0a121e mixed progressively with black.

  1. #0a121e
  2. #09101b
  3. #080e18
  4. #070d15
  5. #060b12
  6. #05090f
  7. #04070c
  8. #030509
  9. #020406
  10. #010203
  11. #000000

Tints

#0a121e mixed progressively with white.

  1. #0a121e
  2. #232a35
  3. #3b414b
  4. #545962
  5. #6c7178
  6. #85898f
  7. #9da0a5
  8. #b6b8bc
  9. #ced0d2
  10. #e7e7e9
  11. #ffffff

Tones

#0a121e mixed progressively with gray.

  1. #0a121e
  2. #161d28
  3. #222832
  4. #2d333b
  5. #393e45
  6. #45494f
  7. #515459
  8. #5d5f63
  9. #686a6c
  10. #747576
  11. #808080

Readable text 18.78:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.12:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #121212 ≈ 0.003% of males
Achromatomaly #0f1217 ≈ 0.001% of males
Protanopia #0d131f ≈ 1.01% of males
Deuteranopia #0b111e ≈ 1.27% of males
Tritanopia #031516 ≈ 0.0001% of males
Protanomaly #0c121e ≈ 1.08% of males
Deuteranomaly #0b111e ≈ 4.63% of males
Tritanomaly #06141a ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0a121e {
  color: #0a121e;
}
Background
.bg-0a121e {
  background-color: #0a121e;
  color: #ffffff;
}
Border
.border-0a121e {
  border: 2px solid #0a121e;
}
CSS variables
:root {
  --color-primary: #0a121e;
  --color-primary-rgb: 10 18 30;
  --color-primary-hsl: 216 50% 8%;
}
Gradient
.gradient-0a121e {
  background: linear-gradient(135deg, #0a121e, #0c0a1e);
}
Colored shadow
.shadow-0a121e {
  box-shadow: 0 8px 24px rgb(10 18 30 / 0.35);
}

#010b13 Rich Black ΔE 4.32 #000000 Black ΔE 8.18 #100c08 Smoky Black ΔE 9.54 #1a1110 Licorice ΔE 10.54 #002147 Oxford Blue ΔE 10.99 #2a3439 Gunmetal ΔE 11.63 #003153 Prussian Blue ΔE 12.95 #f5ede1 Inverted #121212 Grayscale 

Rich Black
#0a121e  rgb(10, 18, 30)  hsl(216, 50%, 8%)  Rich Black
#1e160a  rgb(30, 22, 10)  hsl(36, 50%, 8%)  Smoky Black
#1e0a12  rgb(30, 10, 18)  hsl(336, 50%, 8%)  Licorice
#121e0a  rgb(18, 30, 10)  hsl(96, 50%, 8%)  Phthalo Green