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#658BB2

#658bb2 ≈ Glaucous

  • azure
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#658bb2 is a color from the azure family, with medium lightness and moderate saturation. In the RGB model it is made of 39.61% red, 54.51% green and 69.8% blue; printed in CMYK it uses 43.26% cyan, 21.91% magenta, 0% yellow and 30.2% black. Its hue angle is 210.39°, with 33.33% saturation and 54.71% 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. Black text on this color reaches a contrast ratio of 5.89:1 (WCAG AA). The closest named color is Glaucous (#6082b6), ΔE 4.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#669999
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2445

Complementary

  1. #658bb2
  2. #b28c65

Split complementary

  1. #658bb2
  2. #b26665
  3. #b2b265

Analogous

  1. #65b2b2
  2. #658bb2
  3. #6665b2

Triadic

  1. #658bb2
  2. #b2658b
  3. #8bb265

Tetradic

  1. #658bb2
  2. #8c65b2
  3. #b28c65
  4. #8bb265

Square

  1. #658bb2
  2. #b265b2
  3. #b28c65
  4. #65b266

Monochromatic

  1. #2a3f54
  2. #446587
  3. #658bb2
  4. #98b1cc
  5. #cbd8e5

Shades

#658bb2 mixed progressively with black.

  1. #658bb2
  2. #5b7da0
  3. #516f8e
  4. #47617d
  5. #3d536b
  6. #334659
  7. #283847
  8. #1e2a35
  9. #141c24
  10. #0a0e12
  11. #000000

Tints

#658bb2 mixed progressively with white.

  1. #658bb2
  2. #7497ba
  3. #84a2c1
  4. #93aec9
  5. #a3b9d1
  6. #b2c5d9
  7. #c1d1e0
  8. #d1dce8
  9. #e0e8f0
  10. #f0f3f7
  11. #ffffff

Tones

#658bb2 mixed progressively with gray.

  1. #658bb2
  2. #688aad
  3. #6a89a8
  4. #6d88a3
  5. #70879e
  6. #738699
  7. #758494
  8. #78838f
  9. #7b828a
  10. #7d8185
  11. #808080

Readable text 3.57:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.89:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #888888 ≈ 0.003% of males
Achromatomaly #7b899a ≈ 0.001% of males
Protanopia #7c8cb4 ≈ 1.01% of males
Deuteranopia #7284b1 ≈ 1.27% of males
Tritanopia #489498 ≈ 0.0001% of males
Protanomaly #738cb3 ≈ 1.08% of males
Deuteranomaly #6d87b2 ≈ 4.63% of males
Tritanomaly #5590a3 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-658bb2 {
  color: #658bb2;
}
Background
.bg-658bb2 {
  background-color: #658bb2;
  color: #000000;
}
Border
.border-658bb2 {
  border: 2px solid #658bb2;
}
CSS variables
:root {
  --color-primary: #658bb2;
  --color-primary-rgb: 101 139 178;
  --color-primary-hsl: 210 33% 55%;
}
Gradient
.gradient-658bb2 {
  background: linear-gradient(135deg, #658bb2, #6665b2);
}
Colored shadow
.shadow-658bb2 {
  box-shadow: 0 8px 24px rgb(101 139 178 / 0.35);
}

#6082b6 Glaucous ΔE 4.00 #5d8aa8 Air Force Blue ΔE 4.15 #4682b4 Steel Blue ΔE 5.28 #5b92e5 United Nations Blue ΔE 6.10 #417dc1 Tufts Blue ΔE 6.56 #318ce7 Bleu de France ΔE 6.91 #6495ed Cornflower Blue ΔE 7.08 #9a744d Inverted #888888 Grayscale 

Glaucous
#658bb2  rgb(101, 139, 178)  hsl(210, 33%, 55%)  Glaucous
#b28c65  rgb(178, 140, 101)  hsl(30, 33%, 55%)  Camel
#b2658b  rgb(178, 101, 139)  hsl(330, 33%, 55%)  Mulberry
#8bb265  rgb(139, 178, 101)  hsl(90, 33%, 55%)  Olivine