black

#000000

#135DC2

#135DC2

Contrast Ratio

3.37:1

Delta E

73.75

Very Different

50:50 Mix

Color Values

Format #000000 #135DC2
HEX #000000 #135DC2
RGB 0, 0, 0 19, 93, 194
HSL 0.0, 0.0%, 0.0% 214.6, 82.2%, 41.8%
HSV 0.0, 0.0%, 0.0% 214.6, 90.2%, 76.1%
CMYK 0%, 0%, 0%, 100% 90.2%, 52.1%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.497 0.1728 258.4

Contrast & Accessibility

3.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #135DC2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #135DC2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #135DC2);
background: linear-gradient(135deg, #000000, #135DC2);

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