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#1663A6

#1663a6 ≈ Lapis Lazuli

  • azure
  • Lightness: low
  • Saturation: strong
  • Cool
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#1663a6 is a color from the azure family, with low lightness and strong saturation. In the RGB model it is made of 8.63% red, 38.82% green and 65.1% blue; printed in CMYK it uses 86.75% cyan, 40.36% magenta, 0% yellow and 34.9% black. Its hue angle is 207.92°, with 76.6% saturation and 36.86% 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 6.23:1 (WCAG AA). The closest named color is Lapis Lazuli (#26619c), ΔE 1.5.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#006699
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1185

Complementary

  1. #1663a6
  2. #a65916

Split complementary

  1. #1663a6
  2. #a6161b
  3. #a6a116

Analogous

  1. #16a6a1
  2. #1663a6
  3. #161ba6

Triadic

  1. #1663a6
  2. #a61663
  3. #63a616

Tetradic

  1. #1663a6
  2. #5916a6
  3. #a65916
  4. #63a616

Square

  1. #1663a6
  2. #a116a6
  3. #a65916
  4. #1ba616

Monochromatic

  1. #04121f
  2. #0d3b62
  3. #1663a6
  4. #268be2
  5. #6aafeb

Shades

#1663a6 mixed progressively with black.

  1. #1663a6
  2. #145995
  3. #124f85
  4. #0f4574
  5. #0d3b64
  6. #0b3253
  7. #092842
  8. #071e32
  9. #041421
  10. #020a11
  11. #000000

Tints

#1663a6 mixed progressively with white.

  1. #1663a6
  2. #2d73af
  3. #4582b8
  4. #5c92c1
  5. #73a1ca
  6. #8bb1d3
  7. #a2c1db
  8. #b9d0e4
  9. #d0e0ed
  10. #e8eff6
  11. #ffffff

Tones

#1663a6 mixed progressively with gray.

  1. #1663a6
  2. #2166a2
  3. #2b699e
  4. #366c9b
  5. #406f97
  6. #4b7293
  7. #56748f
  8. #60778b
  9. #6b7a88
  10. #757d84
  11. #808080

Readable text 6.23:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.37:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #616161 ≈ 0.003% of males
Achromatomaly #4d6282 ≈ 0.001% of males
Protanopia #4267a9 ≈ 1.01% of males
Deuteranopia #2a5ba5 ≈ 1.27% of males
Tritanopia #00737c ≈ 0.0001% of males
Protanomaly #3566a8 ≈ 1.08% of males
Deuteranomaly #245ea5 ≈ 4.63% of males
Tritanomaly #006d8f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1663a6 {
  color: #1663a6;
}
Background
.bg-1663a6 {
  background-color: #1663a6;
  color: #ffffff;
}
Border
.border-1663a6 {
  border: 2px solid #1663a6;
}
CSS variables
:root {
  --color-primary: #1663a6;
  --color-primary-rgb: 22 99 166;
  --color-primary-hsl: 208 77% 37%;
}
Gradient
.gradient-1663a6 {
  background: linear-gradient(135deg, #1663a6, #161ba6);
}
Colored shadow
.shadow-1663a6 {
  box-shadow: 0 8px 24px rgb(22 99 166 / 0.35);
}

#26619c Lapis Lazuli ΔE 1.50 #0067a5 Medium Persian Blue ΔE 2.44 #1560bd Denim ΔE 3.67 #436b95 Queen Blue ΔE 4.80 #0072bb French Blue ΔE 5.77 #006994 Sea Blue ΔE 6.55 #0073cf True Blue ΔE 6.94 #e99c59 Inverted #616161 Grayscale 

Lapis Lazuli
#1663a6  rgb(22, 99, 166)  hsl(208, 77%, 37%)  Lapis Lazuli
#a65916  rgb(166, 89, 22)  hsl(28, 77%, 37%)  Ginger
#a61663  rgb(166, 22, 99)  hsl(328, 77%, 37%)  Jazzberry Jam
#63a616  rgb(99, 166, 22)  hsl(88, 77%, 37%)  Kelly Green