black

#000000

#286DB0

#286DB0

Contrast Ratio

3.9:1

Delta E

61.41

Very Different

50:50 Mix

Color Values

Format #000000 #286DB0
HEX #000000 #286DB0
RGB 0, 0, 0 40, 109, 176
HSL 0.0, 0.0%, 0.0% 209.6, 63.0%, 42.4%
HSV 0.0, 0.0%, 0.0% 209.6, 77.3%, 69.0%
CMYK 0%, 0%, 0%, 100% 77.3%, 38.1%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.5255 0.1259 251.0

Contrast & Accessibility

3.9:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #286DB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #286DB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #286DB0);
background: linear-gradient(135deg, #000000, #286DB0);

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