black

#000000

#107AAA

#107AAA

Contrast Ratio

4.39:1

Delta E

59.35

Very Different

50:50 Mix

Color Values

Format #000000 #107AAA
HEX #000000 #107AAA
RGB 0, 0, 0 16, 122, 170
HSL 0.0, 0.0%, 0.0% 198.7, 82.8%, 36.5%
HSV 0.0, 0.0%, 0.0% 198.7, 90.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 90.6%, 28.2%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.5485 0.1136 235.9

Contrast & Accessibility

4.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #107AAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #107AAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #107AAA);
background: linear-gradient(135deg, #000000, #107AAA);

Explore Each Color

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