black

#000000

#2C7AD3

#2C7AD3

Contrast Ratio

4.83:1

Delta E

73.52

Very Different

50:50 Mix

Color Values

Format #000000 #2C7AD3
HEX #000000 #2C7AD3
RGB 0, 0, 0 44, 122, 211
HSL 0.0, 0.0%, 0.0% 212.0, 65.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 212.0, 79.1%, 82.7%
CMYK 0%, 0%, 0%, 100% 79.1%, 42.2%, 0.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.5783 0.156 254.5

Contrast & Accessibility

4.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2C7AD3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2C7AD3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2C7AD3);
background: linear-gradient(135deg, #000000, #2C7AD3);

Explore Each Color

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