black

#000000

#4D99DB

#4D99DB

Contrast Ratio

6.89:1

Delta E

73.48

Very Different

50:50 Mix

Color Values

Format #000000 #4D99DB
HEX #000000 #4D99DB
RGB 0, 0, 0 77, 153, 219
HSL 0.0, 0.0%, 0.0% 207.9, 66.4%, 58.0%
HSV 0.0, 0.0%, 0.0% 207.9, 64.8%, 85.9%
CMYK 0%, 0%, 0%, 100% 64.8%, 30.1%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.6634 0.1242 247.2

Contrast & Accessibility

6.89:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4D99DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4D99DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4D99DB);
background: linear-gradient(135deg, #000000, #4D99DB);

Explore Each Color

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