black

#000000

#449D8D

#449D8D

Contrast Ratio

6.45:1

Delta E

66.66

Very Different

50:50 Mix

Color Values

Format #000000 #449D8D
HEX #000000 #449D8D
RGB 0, 0, 0 68, 157, 141
HSL 0.0, 0.0%, 0.0% 169.2, 39.6%, 44.1%
HSV 0.0, 0.0%, 0.0% 169.2, 56.7%, 61.6%
CMYK 0%, 0%, 0%, 100% 56.7%, 0.0%, 10.2%, 38.4%
OKLCH 0.0 0.0 0.0 0.6373 0.0888 179.7

Contrast & Accessibility

6.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449D8D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449D8D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449D8D);
background: linear-gradient(135deg, #000000, #449D8D);

Explore Each Color

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