black

#000000

#2154A2

#2154A2

Contrast Ratio

2.85:1

Delta E

60.77

Very Different

50:50 Mix

Color Values

Format #000000 #2154A2
HEX #000000 #2154A2
RGB 0, 0, 0 33, 84, 162
HSL 0.0, 0.0%, 0.0% 216.3, 66.2%, 38.2%
HSV 0.0, 0.0%, 0.0% 216.3, 79.6%, 63.5%
CMYK 0%, 0%, 0%, 100% 79.6%, 48.1%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.4564 0.1377 259.0

Contrast & Accessibility

2.85:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2154A2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2154A2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2154A2);
background: linear-gradient(135deg, #000000, #2154A2);

Explore Each Color

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