black

#000000

#4D91B4

#4D91B4

Contrast Ratio

6.02:1

Delta E

63.35

Very Different

50:50 Mix

Color Values

Format #000000 #4D91B4
HEX #000000 #4D91B4
RGB 0, 0, 0 77, 145, 180
HSL 0.0, 0.0%, 0.0% 200.4, 40.7%, 50.4%
HSV 0.0, 0.0%, 0.0% 200.4, 57.2%, 70.6%
CMYK 0%, 0%, 0%, 100% 57.2%, 19.4%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6262 0.0868 232.9

Contrast & Accessibility

6.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4D91B4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4D91B4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4D91B4);
background: linear-gradient(135deg, #000000, #4D91B4);

Explore Each Color

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