ColorTool
Log in
#628CB0

#628cb0 ≈ Air Force Blue

  • azure
  • Lightness: medium
  • Saturation: moderate
  • Cool
Check contrast Explore in graph Random color

#628cb0 is a color from the azure family, with medium lightness and moderate saturation. In the RGB model it is made of 38.43% red, 54.9% green and 69.02% blue; printed in CMYK it uses 44.32% cyan, 20.45% magenta, 0% yellow and 30.98% black. Its hue angle is 207.69°, with 33.05% saturation and 53.73% 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 5.9:1 (WCAG AA). The closest named color is Air Force Blue (#5d8aa8), ΔE 2.68.

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 luminance0.2449

Complementary

  1. #628cb0
  2. #b08662

Split complementary

  1. #628cb0
  2. #b06265
  3. #b0ad62

Analogous

  1. #62b0ad
  2. #628cb0
  3. #6265b0

Triadic

  1. #628cb0
  2. #b0628c
  3. #8cb062

Tetradic

  1. #628cb0
  2. #8662b0
  3. #b08662
  4. #8cb062

Square

  1. #628cb0
  2. #ad62b0
  3. #b08662
  4. #65b062

Monochromatic

  1. #293e51
  2. #426583
  3. #628cb0
  4. #95b1ca
  5. #c8d7e3

Shades

#628cb0 mixed progressively with black.

  1. #628cb0
  2. #587e9e
  3. #4e708d
  4. #45627b
  5. #3b546a
  6. #314658
  7. #273846
  8. #1d2a35
  9. #141c23
  10. #0a0e12
  11. #000000

Tints

#628cb0 mixed progressively with white.

  1. #628cb0
  2. #7298b8
  3. #81a3c0
  4. #91afc8
  5. #a1bad0
  6. #b1c6d8
  7. #c0d1df
  8. #d0dde7
  9. #e0e8ef
  10. #eff4f7
  11. #ffffff

Tones

#628cb0 mixed progressively with gray.

  1. #628cb0
  2. #658bab
  3. #688aa6
  4. #6b88a2
  5. #6e879d
  6. #718698
  7. #748593
  8. #77848e
  9. #7a828a
  10. #7d8185
  11. #808080

Readable text 3.56:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.9:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #888888 ≈ 0.003% of males
Achromatomaly #7a8999 ≈ 0.001% of males
Protanopia #7d8cb2 ≈ 1.01% of males
Deuteranopia #7384af ≈ 1.27% of males
Tritanopia #439598 ≈ 0.0001% of males
Protanomaly #738cb1 ≈ 1.08% of males
Deuteranomaly #6d87b0 ≈ 4.63% of males
Tritanomaly #5191a2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-628cb0 {
  color: #628cb0;
}
Background
.bg-628cb0 {
  background-color: #628cb0;
  color: #000000;
}
Border
.border-628cb0 {
  border: 2px solid #628cb0;
}
CSS variables
:root {
  --color-primary: #628cb0;
  --color-primary-rgb: 98 140 176;
  --color-primary-hsl: 208 33% 54%;
}
Gradient
.gradient-628cb0 {
  background: linear-gradient(135deg, #628cb0, #6265b0);
}
Colored shadow
.shadow-628cb0 {
  box-shadow: 0 8px 24px rgb(98 140 176 / 0.35);
}

#5d8aa8 Air Force Blue ΔE 2.68 #4682b4 Steel Blue ΔE 5.04 #6082b6 Glaucous ΔE 5.29 #5b92e5 United Nations Blue ΔE 6.53 #318ce7 Bleu de France ΔE 6.84 #417dc1 Tufts Blue ΔE 6.89 #778899 Light Slate Gray ΔE 7.08 #9d734f Inverted #888888 Grayscale 

Air Force Blue
#628cb0  rgb(98, 140, 176)  hsl(208, 33%, 54%)  Air Force Blue
#b08662  rgb(176, 134, 98)  hsl(28, 33%, 54%)  Cafe au Lait
#b0628c  rgb(176, 98, 140)  hsl(328, 33%, 54%)  Mulberry
#8cb062  rgb(140, 176, 98)  hsl(88, 33%, 54%)  Olivine