black

#000000

#172687

#172687

Contrast Ratio

1.66:1

Delta E

67.25

Very Different

50:50 Mix

#181743

Color Values

Format #000000 #172687
HEX #000000 #172687
RGB 0, 0, 0 23, 38, 135
HSL 0.0, 0.0%, 0.0% 232.0, 70.9%, 31.0%
HSV 0.0, 0.0%, 0.0% 232.0, 83.0%, 52.9%
CMYK 0%, 0%, 0%, 100% 83.0%, 71.9%, 0.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.3342 0.1603 268.3

Contrast & Accessibility

1.66:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #172687 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #172687

Color Difference (Delta E)

67.25 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

#000000 #0F0A1B #15122E #181743 #1A1C59 #1A216F #172687

Color Mixing

#000000

100%

#130E24

75:25

#181743

50:50

#1B1E64

25:75

#172687

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #172687);
background: linear-gradient(135deg, #000000, #172687);

Explore Each Color

black

View full color details

#172687

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