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#0F191F

#0f191f ≈ Rich Black

  • azure
  • Lightness: very low
  • Saturation: muted
  • Cool
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#0f191f is a color from the azure family, with very low lightness and muted saturation. In the RGB model it is made of 5.88% red, 9.8% green and 12.16% blue; printed in CMYK it uses 51.61% cyan, 19.35% magenta, 0% yellow and 87.84% black. Its hue angle is 202.5°, with 34.78% 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 17.81:1 (WCAG AAA). The closest named color is Rich Black (#010b13), ΔE 3.68.

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 luminance0.009

Complementary

  1. #0f191f
  2. #1f150f

Split complementary

  1. #0f191f
  2. #1f0f11
  3. #1f1d0f

Analogous

  1. #0f1f1d
  2. #0f191f
  3. #0f111f

Triadic

  1. #0f191f
  2. #1f0f19
  3. #191f0f

Tetradic

  1. #0f191f
  2. #150f1f
  3. #1f150f
  4. #191f0f

Square

  1. #0f191f
  2. #1d0f1f
  3. #1f150f
  4. #111f0f

Monochromatic

  1. #070b0e
  2. #070b0e
  3. #0f191f
  4. #284353
  5. #416c86

Shades

#0f191f mixed progressively with black.

  1. #0f191f
  2. #0e171c
  3. #0c1419
  4. #0b1216
  5. #090f13
  6. #080d10
  7. #060a0c
  8. #050809
  9. #030506
  10. #020303
  11. #000000

Tints

#0f191f mixed progressively with white.

  1. #0f191f
  2. #273035
  3. #3f474c
  4. #575e62
  5. #6f7579
  6. #878c8f
  7. #9fa3a5
  8. #b7babc
  9. #cfd1d2
  10. #e7e8e9
  11. #ffffff

Tones

#0f191f mixed progressively with gray.

  1. #0f191f
  2. #1a2329
  3. #262e32
  4. #31383c
  5. #3c4246
  6. #484d50
  7. #535759
  8. #5e6163
  9. #696b6d
  10. #757676
  11. #808080

Readable text 17.81:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.18:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #181818 ≈ 0.003% of males
Achromatomaly #15181b ≈ 0.001% of males
Protanopia #16191f ≈ 1.01% of males
Deuteranopia #14171f ≈ 1.27% of males
Tritanopia #091b1b ≈ 0.0001% of males
Protanomaly #14191f ≈ 1.08% of males
Deuteranomaly #12181f ≈ 4.63% of males
Tritanomaly #0c1a1d ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0f191f {
  color: #0f191f;
}
Background
.bg-0f191f {
  background-color: #0f191f;
  color: #ffffff;
}
Border
.border-0f191f {
  border: 2px solid #0f191f;
}
CSS variables
:root {
  --color-primary: #0f191f;
  --color-primary-rgb: 15 25 31;
  --color-primary-hsl: 203 35% 9%;
}
Gradient
.gradient-0f191f {
  background: linear-gradient(135deg, #0f191f, #0f111f);
}
Colored shadow
.shadow-0f191f {
  box-shadow: 0 8px 24px rgb(15 25 31 / 0.35);
}

#010b13 Rich Black ΔE 3.68 #000000 Black ΔE 7.55 #100c08 Smoky Black ΔE 8.50 #2a3439 Gunmetal ΔE 8.51 #343434 Jet ΔE 10.67 #353839 Onyx ΔE 10.90 #1a1110 Licorice ΔE 11.49 #f0e6e0 Inverted #181818 Grayscale 

Rich Black
#0f191f  rgb(15, 25, 31)  hsl(203, 35%, 9%)  Rich Black
#1f150f  rgb(31, 21, 15)  hsl(23, 35%, 9%)  Licorice
#1f0f19  rgb(31, 15, 25)  hsl(323, 35%, 9%)  Licorice
#191f0f  rgb(25, 31, 15)  hsl(83, 35%, 9%)  Phthalo Green