black

#000000

#4D91C5

#4D91C5

Contrast Ratio

6.17:1

Delta E

67.08

Very Different

50:50 Mix

Color Values

Format #000000 #4D91C5
HEX #000000 #4D91C5
RGB 0, 0, 0 77, 145, 197
HSL 0.0, 0.0%, 0.0% 206.0, 50.8%, 53.7%
HSV 0.0, 0.0%, 0.0% 206.0, 60.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 60.9%, 26.4%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.6342 0.1047 243.6

Contrast & Accessibility

6.17:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4D91C5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4D91C5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4D91C5);
background: linear-gradient(135deg, #000000, #4D91C5);

Explore Each Color

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