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#424344

#424344 ≈ Onyx

  • gray
  • Lightness: low
  • Saturation: almost no
  • Neutral
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#424344 is a color from the gray family, with low lightness and almost no saturation. In the RGB model it is made of 25.88% red, 26.27% green and 26.67% blue; printed in CMYK it uses 2.94% cyan, 1.47% magenta, 0% yellow and 73.33% black. Its hue angle is 210°, with 1.49% saturation and 26.27% lightness in HSL. It is a neutral color, often associated with neutrality, balance and professionalism. Designers typically use it for body text and typography and corporate identities. White text on this color reaches a contrast ratio of 9.92:1 (WCAG AAA). The closest named color is Onyx (#353839), ΔE 3.95.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0559

Complementary

  1. #424344
  2. #444342

Split complementary

  1. #424344
  2. #444242
  3. #444442

Analogous

  1. #424444
  2. #424344
  3. #424244

Triadic

  1. #424344
  2. #444243
  3. #434442

Tetradic

  1. #424344
  2. #434244
  3. #444342
  4. #434442

Square

  1. #424344
  2. #444244
  3. #444342
  4. #424442

Monochromatic

  1. #0a0a0a
  2. #1c1d1d
  3. #424344
  4. #68696b
  5. #8e8f91

Shades

#424344 mixed progressively with black.

  1. #424344
  2. #3b3c3d
  3. #353636
  4. #2e2f30
  5. #282829
  6. #212222
  7. #1a1b1b
  8. #141414
  9. #0d0d0e
  10. #070707
  11. #000000

Tints

#424344 mixed progressively with white.

  1. #424344
  2. #555657
  3. #686969
  4. #7b7b7c
  5. #8e8e8f
  6. #a1a1a2
  7. #b3b4b4
  8. #c6c7c7
  9. #d9d9da
  10. #ececec
  11. #ffffff

Tones

#424344 mixed progressively with gray.

  1. #424344
  2. #48494a
  3. #4e4f50
  4. #555556
  5. #5b5b5c
  6. #616262
  7. #676868
  8. #6d6e6e
  9. #747474
  10. #7a7a7a
  11. #808080

Readable text 9.92:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.12:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #434343 ≈ 0.003% of males
Achromatomaly #434343 ≈ 0.001% of males
Protanopia #434344 ≈ 1.01% of males
Deuteranopia #424344 ≈ 1.27% of males
Tritanopia #424343 ≈ 0.0001% of males
Protanomaly #424344 ≈ 1.08% of males
Deuteranomaly #424344 ≈ 4.63% of males
Tritanomaly #424344 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-424344 {
  color: #424344;
}
Background
.bg-424344 {
  background-color: #424344;
  color: #ffffff;
}
Border
.border-424344 {
  border: 2px solid #424344;
}
CSS variables
:root {
  --color-primary: #424344;
  --color-primary-rgb: 66 67 68;
  --color-primary-hsl: 210 1% 26%;
}
Gradient
.gradient-424344 {
  background: linear-gradient(135deg, #424344, #424244);
}
Colored shadow
.shadow-424344 {
  box-shadow: 0 8px 24px rgb(66 67 68 / 0.35);
}

#353839 Onyx ΔE 3.95 #414a4c Outer Space ΔE 4.57 #343434 Jet ΔE 4.92 #3b3c36 Black Olive ΔE 5.17 #555555 Davy's Gray ΔE 6.24 #36454f Charcoal ΔE 6.96 #2a3439 Gunmetal ΔE 7.16 #bdbcbb Inverted #434343 Grayscale 

Onyx
#424344  rgb(66, 67, 68)  hsl(210, 1%, 26%)  Onyx
#444342  rgb(68, 67, 66)  hsl(30, 1%, 26%)  Black Olive
#444243  rgb(68, 66, 67)  hsl(330, 1%, 26%)  Onyx
#434442  rgb(67, 68, 66)  hsl(90, 1%, 26%)  Black Olive