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#00101B

#00101b ≈ Rich Black

  • black
  • Lightness: very low
  • Saturation: muted
  • Neutral
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#00101b is a color from the black family, with very low lightness and muted saturation. In the RGB model it is made of 0% red, 6.27% green and 10.59% blue; printed in CMYK it uses 100% cyan, 40.74% magenta, 0% yellow and 89.41% black. Its hue angle is 204.44°, with 100% saturation and 5.29% lightness in HSL. It is a neutral color, often associated with sophistication, power and elegance. Designers typically use it for body text and typography and luxury branding. White text on this color reaches a contrast ratio of 19.27:1 (WCAG AAA). The closest named color is Rich Black (#010b13), ΔE 3.1.

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 luminance0.0045

Complementary

  1. #00101b
  2. #1b0b00

Split complementary

  1. #00101b
  2. #1b0003
  3. #1b1800

Analogous

  1. #001b18
  2. #00101b
  3. #00031b

Triadic

  1. #00101b
  2. #1b0010
  3. #101b00

Tetradic

  1. #00101b
  2. #0b001b
  3. #1b0b00
  4. #101b00

Square

  1. #00101b
  2. #18001b
  3. #1b0b00
  4. #031b00

Monochromatic

  1. #000c14
  2. #000c14
  3. #00101b
  4. #003d67
  5. #006bb4

Shades

#00101b mixed progressively with black.

  1. #00101b
  2. #000e18
  3. #000d16
  4. #000b13
  5. #000a10
  6. #00080e
  7. #00060b
  8. #000508
  9. #000305
  10. #000203
  11. #000000

Tints

#00101b mixed progressively with white.

  1. #00101b
  2. #1a2832
  3. #334049
  4. #4d585f
  5. #667076
  6. #80888d
  7. #999fa4
  8. #b3b7bb
  9. #cccfd1
  10. #e6e7e8
  11. #ffffff

Tones

#00101b mixed progressively with gray.

  1. #00101b
  2. #0d1b25
  3. #1a262f
  4. #263239
  5. #333d43
  6. #40484e
  7. #4d5358
  8. #5a5e62
  9. #666a6c
  10. #737576
  11. #808080

Readable text 19.27:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.09:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #0e0e0e ≈ 0.003% of males
Achromatomaly #090f14 ≈ 0.001% of males
Protanopia #0b101b ≈ 1.01% of males
Deuteranopia #060d1b ≈ 1.27% of males
Tritanopia #001314 ≈ 0.0001% of males
Protanomaly #06101b ≈ 1.08% of males
Deuteranomaly #040e1b ≈ 4.63% of males
Tritanomaly #001217 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-00101b {
  color: #00101b;
}
Background
.bg-00101b {
  background-color: #00101b;
  color: #ffffff;
}
Border
.border-00101b {
  border: 2px solid #00101b;
}
CSS variables
:root {
  --color-primary: #00101b;
  --color-primary-rgb: 0 16 27;
  --color-primary-hsl: 204 100% 5%;
}
Gradient
.gradient-00101b {
  background: linear-gradient(135deg, #00101b, #00031b);
}
Colored shadow
.shadow-00101b {
  box-shadow: 0 8px 24px rgb(0 16 27 / 0.35);
}

#010b13 Rich Black ΔE 3.10 #000000 Black ΔE 7.92 #100c08 Smoky Black ΔE 9.77 #2a3439 Gunmetal ΔE 11.43 #002147 Oxford Blue ΔE 12.17 #1a1110 Licorice ΔE 12.36 #003153 Prussian Blue ΔE 13.22 #ffefe4 Inverted #0e0e0e Grayscale 

Rich Black
#00101b  rgb(0, 16, 27)  hsl(204, 100%, 5%)  Rich Black
#1b0b00  rgb(27, 11, 0)  hsl(24, 100%, 5%)  Licorice
#1b0010  rgb(27, 0, 16)  hsl(324, 100%, 5%)  Licorice
#101b00  rgb(16, 27, 0)  hsl(84, 100%, 5%)  Phthalo Green