black

#000000

#2F8FB8

#2F8FB8

Contrast Ratio

5.74:1

Delta E

64.55

Very Different

50:50 Mix

Color Values

Format #000000 #2F8FB8
HEX #000000 #2F8FB8
RGB 0, 0, 0 47, 143, 184
HSL 0.0, 0.0%, 0.0% 198.0, 59.3%, 45.3%
HSV 0.0, 0.0%, 0.0% 198.0, 74.5%, 72.2%
CMYK 0%, 0%, 0%, 100% 74.5%, 22.3%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.6129 0.1064 230.8

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F8FB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F8FB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F8FB8);
background: linear-gradient(135deg, #000000, #2F8FB8);

Explore Each Color

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