black

#000000

#4F99C1

#4F99C1

Contrast Ratio

6.66:1

Delta E

67.12

Very Different

50:50 Mix

Color Values

Format #000000 #4F99C1
HEX #000000 #4F99C1
RGB 0, 0, 0 79, 153, 193
HSL 0.0, 0.0%, 0.0% 201.1, 47.9%, 53.3%
HSV 0.0, 0.0%, 0.0% 201.1, 59.1%, 75.7%
CMYK 0%, 0%, 0%, 100% 59.1%, 20.7%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.6517 0.0949 234.4

Contrast & Accessibility

6.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F99C1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F99C1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F99C1);
background: linear-gradient(135deg, #000000, #4F99C1);

Explore Each Color

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