black

#000000

#247E76

#247E76

Contrast Ratio

4.32:1

Delta E

55.37

Very Different

50:50 Mix

Color Values

Format #000000 #247E76
HEX #000000 #247E76
RGB 0, 0, 0 36, 126, 118
HSL 0.0, 0.0%, 0.0% 174.7, 55.6%, 31.8%
HSV 0.0, 0.0%, 0.0% 174.7, 71.4%, 49.4%
CMYK 0%, 0%, 0%, 100% 71.4%, 0.0%, 6.3%, 50.6%
OKLCH 0.0 0.0 0.0 0.5394 0.0832 186.4

Contrast & Accessibility

4.32:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #247E76 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #247E76

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #247E76);
background: linear-gradient(135deg, #000000, #247E76);

Explore Each Color

Related Comparisons