black

#000000

#2F709C

#2F709C

Contrast Ratio

3.92:1

Delta E

54.36

Very Different

50:50 Mix

Color Values

Format #000000 #2F709C
HEX #000000 #2F709C
RGB 0, 0, 0 47, 112, 156
HSL 0.0, 0.0%, 0.0% 204.2, 53.7%, 39.8%
HSV 0.0, 0.0%, 0.0% 204.2, 69.9%, 61.2%
CMYK 0%, 0%, 0%, 100% 69.9%, 28.2%, 0.0%, 38.8%
OKLCH 0.0 0.0 0.0 0.5235 0.0957 241.6

Contrast & Accessibility

3.92:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F709C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F709C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F709C);
background: linear-gradient(135deg, #000000, #2F709C);

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