black

#000000

#4665DB

#4665DB

Contrast Ratio

4.14:1

Delta E

83.63

Very Different

50:50 Mix

Color Values

Format #000000 #4665DB
HEX #000000 #4665DB
RGB 0, 0, 0 70, 101, 219
HSL 0.0, 0.0%, 0.0% 227.5, 67.4%, 56.7%
HSV 0.0, 0.0%, 0.0% 227.5, 68.0%, 85.9%
CMYK 0%, 0%, 0%, 100% 68.0%, 53.9%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5499 0.1837 268.6

Contrast & Accessibility

4.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4665DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4665DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4665DB);
background: linear-gradient(135deg, #000000, #4665DB);

Explore Each Color

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