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#101C19

#101c19 ≈ Rich Black

  • teal
  • Lightness: very low
  • Saturation: muted
  • Cool
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#101c19 is a color from the teal family, with very low lightness and muted saturation. In the RGB model it is made of 6.27% red, 10.98% green and 9.8% blue; printed in CMYK it uses 42.86% cyan, 0% magenta, 10.71% yellow and 89.02% black. Its hue angle is 165°, with 27.27% saturation and 8.63% lightness in HSL. It is a cool color, often associated with clarity, calm and renewal. Designers typically use it for health and wellness, technology products and corporate identities. White text on this color reaches a contrast ratio of 17.47:1 (WCAG AAA). The closest named color is Rich Black (#010b13), ΔE 8.73.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#003300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0101

Complementary

  1. #101c19
  2. #1c1013

Split complementary

  1. #101c19
  2. #1c1019
  3. #1c1310

Analogous

  1. #101c13
  2. #101c19
  3. #10191c

Triadic

  1. #101c19
  2. #19101c
  3. #1c1910

Tetradic

  1. #101c19
  2. #10131c
  3. #1c1013
  4. #1c1910

Square

  1. #101c19
  2. #13101c
  3. #1c1013
  4. #191c10

Monochromatic

  1. #070d0c
  2. #070d0c
  3. #101c19
  4. #2c4d44
  5. #487d70

Shades

#101c19 mixed progressively with black.

  1. #101c19
  2. #0e1917
  3. #0d1614
  4. #0b1412
  5. #0a110f
  6. #080e0d
  7. #060b0a
  8. #050808
  9. #030605
  10. #020303
  11. #000000

Tints

#101c19 mixed progressively with white.

  1. #101c19
  2. #283330
  3. #404947
  4. #58605e
  5. #707775
  6. #888e8c
  7. #9fa4a3
  8. #b7bbba
  9. #cfd2d1
  10. #e7e8e8
  11. #ffffff

Tones

#101c19 mixed progressively with gray.

  1. #101c19
  2. #1b2623
  3. #26302e
  4. #323a38
  5. #3d4442
  6. #484e4d
  7. #535857
  8. #5e6261
  9. #6a6c6b
  10. #757676
  11. #808080

Readable text 17.47:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.2:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #1a1a1a ≈ 0.003% of males
Achromatomaly #161b19 ≈ 0.001% of males
Protanopia #1b1b19 ≈ 1.01% of males
Deuteranopia #191919 ≈ 1.27% of males
Tritanopia #0d1c1b ≈ 0.0001% of males
Protanomaly #171b19 ≈ 1.08% of males
Deuteranomaly #161a19 ≈ 4.63% of males
Tritanomaly #0e1c1a ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-101c19 {
  color: #101c19;
}
Background
.bg-101c19 {
  background-color: #101c19;
  color: #ffffff;
}
Border
.border-101c19 {
  border: 2px solid #101c19;
}
CSS variables
:root {
  --color-primary: #101c19;
  --color-primary-rgb: 16 28 25;
  --color-primary-hsl: 165 27% 9%;
}
Gradient
.gradient-101c19 {
  background: linear-gradient(135deg, #101c19, #10191c);
}
Colored shadow
.shadow-101c19 {
  box-shadow: 0 8px 24px rgb(16 28 25 / 0.35);
}

#010b13 Rich Black ΔE 8.73 #000000 Black ΔE 9.40 #100c08 Smoky Black ΔE 9.66 #2a3439 Gunmetal ΔE 9.91 #343434 Jet ΔE 11.34 #353839 Onyx ΔE 11.41 #123524 Phthalo Green ΔE 12.07 #efe3e6 Inverted #1a1a1a Grayscale 

Rich Black
#101c19  rgb(16, 28, 25)  hsl(165, 27%, 9%)  Rich Black
#1c1013  rgb(28, 16, 19)  hsl(345, 27%, 9%)  Licorice
#19101c  rgb(25, 16, 28)  hsl(285, 27%, 9%)  Licorice
#1c1910  rgb(28, 25, 16)  hsl(45, 27%, 9%)  Smoky Black