black

#000000

#5179C2

#5179C2

Contrast Ratio

4.86:1

Delta E

66.88

Very Different

50:50 Mix

Color Values

Format #000000 #5179C2
HEX #000000 #5179C2
RGB 0, 0, 0 81, 121, 194
HSL 0.0, 0.0%, 0.0% 218.8, 48.1%, 53.9%
HSV 0.0, 0.0%, 0.0% 218.8, 58.2%, 76.1%
CMYK 0%, 0%, 0%, 100% 58.2%, 37.6%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.5806 0.1215 261.6

Contrast & Accessibility

4.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5179C2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5179C2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5179C2);
background: linear-gradient(135deg, #000000, #5179C2);

Explore Each Color

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