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#0F181A

#0f181a ≈ Rich Black

  • cyan
  • Lightness: very low
  • Saturation: muted
  • Cool
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#0f181a is a color from the cyan family, with very low lightness and muted saturation. In the RGB model it is made of 5.88% red, 9.41% green and 10.2% blue; printed in CMYK it uses 42.31% cyan, 7.69% magenta, 0% yellow and 89.8% black. Its hue angle is 190.91°, with 26.83% saturation and 8.04% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and corporate identities. White text on this color reaches a contrast ratio of 18.01:1 (WCAG AAA). The closest named color is Rich Black (#010b13), ΔE 4.4.

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 luminance0.0083

Complementary

  1. #0f181a
  2. #1a110f

Split complementary

  1. #0f181a
  2. #1a0f13
  3. #1a170f

Analogous

  1. #0f1a17
  2. #0f181a
  3. #0f131a

Triadic

  1. #0f181a
  2. #1a0f18
  3. #181a0f

Tetradic

  1. #0f181a
  2. #110f1a
  3. #1a110f
  4. #181a0f

Square

  1. #0f181a
  2. #170f1a
  3. #1a110f
  4. #131a0f

Monochromatic

  1. #070c0d
  2. #070c0d
  3. #0f181a
  4. #2b454b
  5. #47727b

Shades

#0f181a mixed progressively with black.

  1. #0f181a
  2. #0e1617
  3. #0c1315
  4. #0b1112
  5. #090e10
  6. #080c0d
  7. #060a0a
  8. #050708
  9. #030505
  10. #020203
  11. #000000

Tints

#0f181a mixed progressively with white.

  1. #0f181a
  2. #272f31
  3. #3f4648
  4. #575d5f
  5. #6f7476
  6. #878c8d
  7. #9fa3a3
  8. #b7baba
  9. #cfd1d1
  10. #e7e8e8
  11. #ffffff

Tones

#0f181a mixed progressively with gray.

  1. #0f181a
  2. #1a2224
  3. #262d2e
  4. #313739
  5. #3c4243
  6. #484c4d
  7. #535657
  8. #5e6161
  9. #696b6c
  10. #757676
  11. #808080

Readable text 18.01:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.17:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #171717 ≈ 0.003% of males
Achromatomaly #141718 ≈ 0.001% of males
Protanopia #16171a ≈ 1.01% of males
Deuteranopia #15161a ≈ 1.27% of males
Tritanopia #0b1919 ≈ 0.0001% of males
Protanomaly #14181a ≈ 1.08% of males
Deuteranomaly #12171a ≈ 4.63% of males
Tritanomaly #0d1919 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-0f181a {
  color: #0f181a;
}
Background
.bg-0f181a {
  background-color: #0f181a;
  color: #ffffff;
}
Border
.border-0f181a {
  border: 2px solid #0f181a;
}
CSS variables
:root {
  --color-primary: #0f181a;
  --color-primary-rgb: 15 24 26;
  --color-primary-hsl: 191 27% 8%;
}
Gradient
.gradient-0f181a {
  background: linear-gradient(135deg, #0f181a, #0f131a);
}
Colored shadow
.shadow-0f181a {
  box-shadow: 0 8px 24px rgb(15 24 26 / 0.35);
}

#010b13 Rich Black ΔE 4.40 #000000 Black ΔE 6.62 #100c08 Smoky Black ΔE 7.31 #2a3439 Gunmetal ΔE 8.97 #343434 Jet ΔE 10.53 #353839 Onyx ΔE 10.88 #1a1110 Licorice ΔE 11.27 #f0e7e5 Inverted #171717 Grayscale 

Rich Black
#0f181a  rgb(15, 24, 26)  hsl(191, 27%, 8%)  Rich Black
#1a110f  rgb(26, 17, 15)  hsl(11, 27%, 8%)  Licorice
#1a0f18  rgb(26, 15, 24)  hsl(311, 27%, 8%)  Licorice
#181a0f  rgb(24, 26, 15)  hsl(71, 27%, 8%)  Smoky Black