ColorTool
Log in
#2D3333

#2d3333 ≈ Onyx

  • gray
  • Lightness: very low
  • Saturation: almost no
  • Neutral
Check contrast Explore in graph Random color

#2d3333 is a color from the gray family, with very low lightness and almost no saturation. In the RGB model it is made of 17.65% red, 20% green and 20% blue; printed in CMYK it uses 11.76% cyan, 0% magenta, 0% yellow and 80% black. Its hue angle is 180°, with 6.25% saturation and 18.82% 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 12.86:1 (WCAG AAA). The closest named color is Onyx (#353839), ΔE 2.76.

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 luminance0.0316

Complementary

  1. #2d3333
  2. #332d2d

Split complementary

  1. #2d3333
  2. #332d30
  3. #33302d

Analogous

  1. #2d3330
  2. #2d3333
  3. #2d3033

Triadic

  1. #2d3333
  2. #332d33
  3. #33332d

Tetradic

  1. #2d3333
  2. #2d2d33
  3. #332d2d
  4. #33332d

Square

  1. #2d3333
  2. #302d33
  3. #332d2d
  4. #30332d

Monochromatic

  1. #0a0b0b
  2. #0a0b0b
  3. #2d3333
  4. #515c5c
  5. #758484

Shades

#2d3333 mixed progressively with black.

  1. #2d3333
  2. #292e2e
  3. #242929
  4. #202424
  5. #1b1f1f
  6. #171a1a
  7. #121414
  8. #0e0f0f
  9. #090a0a
  10. #050505
  11. #000000

Tints

#2d3333 mixed progressively with white.

  1. #2d3333
  2. #424747
  3. #575c5c
  4. #6c7070
  5. #818585
  6. #969999
  7. #abadad
  8. #c0c2c2
  9. #d5d6d6
  10. #eaebeb
  11. #ffffff

Tones

#2d3333 mixed progressively with gray.

  1. #2d3333
  2. #353b3b
  3. #3e4242
  4. #464a4a
  5. #4e5252
  6. #575a5a
  7. #5f6161
  8. #676969
  9. #6f7171
  10. #787878
  11. #808080

Readable text 12.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.63:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #323232 ≈ 0.003% of males
Achromatomaly #303232 ≈ 0.001% of males
Protanopia #323233 ≈ 1.01% of males
Deuteranopia #313133 ≈ 1.27% of males
Tritanopia #2b3333 ≈ 0.0001% of males
Protanomaly #303333 ≈ 1.08% of males
Deuteranomaly #2f3233 ≈ 4.63% of males
Tritanomaly #2c3333 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2d3333 {
  color: #2d3333;
}
Background
.bg-2d3333 {
  background-color: #2d3333;
  color: #ffffff;
}
Border
.border-2d3333 {
  border: 2px solid #2d3333;
}
CSS variables
:root {
  --color-primary: #2d3333;
  --color-primary-rgb: 45 51 51;
  --color-primary-hsl: 180 6% 19%;
}
Gradient
.gradient-2d3333 {
  background: linear-gradient(135deg, #2d3333, #2d3033);
}
Colored shadow
.shadow-2d3333 {
  box-shadow: 0 8px 24px rgb(45 51 51 / 0.35);
}

#353839 Onyx ΔE 2.76 #2a3439 Gunmetal ΔE 3.25 #343434 Jet ΔE 3.70 #3b3c36 Black Olive ΔE 5.28 #414a4c Outer Space ΔE 7.56 #36454f Charcoal ΔE 8.11 #483c32 Taupe ΔE 11.75 #d2cccc Inverted #323232 Grayscale 

Onyx
#2d3333  rgb(45, 51, 51)  hsl(180, 6%, 19%)  Onyx
#332d2d  rgb(51, 45, 45)  hsl(0, 6%, 19%)  Jet
#332d33  rgb(51, 45, 51)  hsl(300, 6%, 19%)  Jet
#33332d  rgb(51, 51, 45)  hsl(60, 6%, 19%)  Black Olive