ColorTool
Log in
#2D3843

#2d3843 ≈ Gunmetal

  • azure
  • Lightness: low
  • Saturation: muted
  • Cool
Check contrast Explore in graph Random color

#2d3843 is a color from the azure family, with low lightness and muted saturation. In the RGB model it is made of 17.65% red, 21.96% green and 26.27% blue; printed in CMYK it uses 32.84% cyan, 16.42% magenta, 0% yellow and 73.73% black. Its hue angle is 210°, with 19.64% saturation and 21.96% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and corporate identities. White text on this color reaches a contrast ratio of 11.94:1 (WCAG AAA). The closest named color is Gunmetal (#2a3439), ΔE 3.78.

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 luminance0.0379

Complementary

  1. #2d3843
  2. #43382d

Split complementary

  1. #2d3843
  2. #432d2d
  3. #43432d

Analogous

  1. #2d4343
  2. #2d3843
  3. #2d2d43

Triadic

  1. #2d3843
  2. #432d38
  3. #38432d

Tetradic

  1. #2d3843
  2. #382d43
  3. #43382d
  4. #38432d

Square

  1. #2d3843
  2. #432d43
  3. #43382d
  4. #2d432d

Monochromatic

  1. #080a0c
  2. #0e1215
  3. #2d3843
  4. #4c5e71
  5. #6c849d

Shades

#2d3843 mixed progressively with black.

  1. #2d3843
  2. #29323c
  3. #242d36
  4. #20272f
  5. #1b2228
  6. #171c22
  7. #12161b
  8. #0e1114
  9. #090b0d
  10. #050607
  11. #000000

Tints

#2d3843 mixed progressively with white.

  1. #2d3843
  2. #424c56
  3. #576069
  4. #6c747b
  5. #81888e
  6. #969ca1
  7. #abafb4
  8. #c0c3c7
  9. #d5d7d9
  10. #eaebec
  11. #ffffff

Tones

#2d3843 mixed progressively with gray.

  1. #2d3843
  2. #353f49
  3. #3e464f
  4. #464e55
  5. #4e555b
  6. #575c62
  7. #5f6368
  8. #676a6e
  9. #6f7274
  10. #78797a
  11. #808080

Readable text 11.94:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.76:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #373737 ≈ 0.003% of males
Achromatomaly #33373c ≈ 0.001% of males
Protanopia #343844 ≈ 1.01% of males
Deuteranopia #313643 ≈ 1.27% of males
Tritanopia #273b3c ≈ 0.0001% of males
Protanomaly #313843 ≈ 1.08% of males
Deuteranomaly #303743 ≈ 4.63% of males
Tritanomaly #293a3f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2d3843 {
  color: #2d3843;
}
Background
.bg-2d3843 {
  background-color: #2d3843;
  color: #ffffff;
}
Border
.border-2d3843 {
  border: 2px solid #2d3843;
}
CSS variables
:root {
  --color-primary: #2d3843;
  --color-primary-rgb: 45 56 67;
  --color-primary-hsl: 210 20% 22%;
}
Gradient
.gradient-2d3843 {
  background: linear-gradient(135deg, #2d3843, #2d2d43);
}
Colored shadow
.shadow-2d3843 {
  box-shadow: 0 8px 24px rgb(45 56 67 / 0.35);
}

#2a3439 Gunmetal ΔE 3.78 #36454f Charcoal ΔE 4.56 #353839 Onyx ΔE 5.97 #343434 Jet ΔE 7.26 #414a4c Outer Space ΔE 7.87 #003153 Prussian Blue ΔE 9.58 #3b3c36 Black Olive ΔE 10.78 #d2c7bc Inverted #373737 Grayscale 

Gunmetal
#2d3843  rgb(45, 56, 67)  hsl(210, 20%, 22%)  Gunmetal
#43382d  rgb(67, 56, 45)  hsl(30, 20%, 22%)  Taupe
#432d38  rgb(67, 45, 56)  hsl(330, 20%, 22%)  Eggplant
#38432d  rgb(56, 67, 45)  hsl(90, 20%, 22%)  Rifle Green