black

#000000

#3381BA

#3381BA

Contrast Ratio

4.99:1

Delta E

63.67

Very Different

50:50 Mix

Color Values

Format #000000 #3381BA
HEX #000000 #3381BA
RGB 0, 0, 0 51, 129, 186
HSL 0.0, 0.0%, 0.0% 205.3, 57.0%, 46.5%
HSV 0.0, 0.0%, 0.0% 205.3, 72.6%, 72.9%
CMYK 0%, 0%, 0%, 100% 72.6%, 30.6%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.5816 0.1158 244.0

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3381BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3381BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3381BA);
background: linear-gradient(135deg, #000000, #3381BA);

Explore Each Color

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