black

#000000

#449F66

#449F66

Contrast Ratio

6.4:1

Delta E

74.73

Very Different

50:50 Mix

Color Values

Format #000000 #449F66
HEX #000000 #449F66
RGB 0, 0, 0 68, 159, 102
HSL 0.0, 0.0%, 0.0% 142.4, 40.1%, 44.5%
HSV 0.0, 0.0%, 0.0% 142.4, 57.2%, 62.4%
CMYK 0%, 0%, 0%, 100% 57.2%, 0.0%, 35.8%, 37.6%
OKLCH 0.0 0.0 0.0 0.6322 0.1226 153.5

Contrast & Accessibility

6.4:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449F66 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449F66

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449F66);
background: linear-gradient(135deg, #000000, #449F66);

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