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#667689

#667689 ≈ Slate Gray

  • azure
  • Lightness: medium
  • Saturation: muted
  • Cool
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#667689 is a color from the azure family, with medium lightness and muted saturation. In the RGB model it is made of 40% red, 46.27% green and 53.73% blue; printed in CMYK it uses 25.55% cyan, 13.87% magenta, 0% yellow and 46.27% black. Its hue angle is 212.57°, with 14.64% saturation and 46.86% 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 brand accents. White text on this color reaches a contrast ratio of 4.65:1 (WCAG AA). The closest named color is Slate Gray (#708090), ΔE 4.13.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#666699
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1759

Complementary

  1. #667689
  2. #897966

Split complementary

  1. #667689
  2. #896766
  3. #878966

Analogous

  1. #668789
  2. #667689
  3. #676689

Triadic

  1. #667689
  2. #896676
  3. #768966

Tetradic

  1. #667689
  2. #796689
  3. #897966
  4. #768966

Square

  1. #667689
  2. #896687
  3. #897966
  4. #668967

Monochromatic

  1. #252a31
  2. #45505d
  3. #667689
  4. #909dac
  5. #bbc3cd

Shades

#667689 mixed progressively with black.

  1. #667689
  2. #5c6a7b
  3. #525e6e
  4. #475360
  5. #3d4752
  6. #333b45
  7. #292f37
  8. #1f2329
  9. #14181b
  10. #0a0c0e
  11. #000000

Tints

#667689 mixed progressively with white.

  1. #667689
  2. #758495
  3. #8591a1
  4. #949fac
  5. #a3adb8
  6. #b3bbc4
  7. #c2c8d0
  8. #d1d6dc
  9. #e0e4e7
  10. #f0f1f3
  11. #ffffff

Tones

#667689 mixed progressively with gray.

  1. #667689
  2. #697788
  3. #6b7887
  4. #6e7986
  5. #707a85
  6. #737b85
  7. #767c84
  8. #787d83
  9. #7b7e82
  10. #7d7f81
  11. #808080

Readable text 4.65:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.52:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #747474 ≈ 0.003% of males
Achromatomaly #6f757d ≈ 0.001% of males
Protanopia #6f768a ≈ 1.01% of males
Deuteranopia #6b7389 ≈ 1.27% of males
Tritanopia #5c7a7c ≈ 0.0001% of males
Protanomaly #6c768a ≈ 1.08% of males
Deuteranomaly #697489 ≈ 4.63% of males
Tritanomaly #607981 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-667689 {
  color: #667689;
}
Background
.bg-667689 {
  background-color: #667689;
  color: #ffffff;
}
Border
.border-667689 {
  border: 2px solid #667689;
}
CSS variables
:root {
  --color-primary: #667689;
  --color-primary-rgb: 102 118 137;
  --color-primary-hsl: 213 15% 47%;
}
Gradient
.gradient-667689 {
  background: linear-gradient(135deg, #667689, #676689);
}
Colored shadow
.shadow-667689 {
  box-shadow: 0 8px 24px rgb(102 118 137 / 0.35);
}

#708090 Slate Gray ΔE 4.13 #708090 Slate Grey ΔE 4.13 #778899 Light Slate Gray ΔE 6.94 #778899 Light Slate Grey ΔE 6.94 #436b95 Queen Blue ΔE 8.92 #5d8aa8 Air Force Blue ΔE 9.61 #6082b6 Glaucous ΔE 9.79 #998976 Inverted #747474 Grayscale 

Slate Gray
#667689  rgb(102, 118, 137)  hsl(213, 15%, 47%)  Slate Gray
#897966  rgb(137, 121, 102)  hsl(33, 15%, 47%)  Beaver
#896676  rgb(137, 102, 118)  hsl(333, 15%, 47%)  Mauve Taupe
#768966  rgb(118, 137, 102)  hsl(93, 15%, 47%)  Xanadu