black

#000000

#3475C0

#3475C0

Contrast Ratio

4.45:1

Delta E

66.58

Very Different

50:50 Mix

Color Values

Format #000000 #3475C0
HEX #000000 #3475C0
RGB 0, 0, 0 52, 117, 192
HSL 0.0, 0.0%, 0.0% 212.1, 57.4%, 47.8%
HSV 0.0, 0.0%, 0.0% 212.1, 72.9%, 75.3%
CMYK 0%, 0%, 0%, 100% 72.9%, 39.1%, 0.0%, 24.7%
OKLCH 0.0 0.0 0.0 0.5576 0.1343 254.0

Contrast & Accessibility

4.45:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3475C0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3475C0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3475C0);
background: linear-gradient(135deg, #000000, #3475C0);

Explore Each Color

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