black

#000000

#449B72

#449B72

Contrast Ratio

6.18:1

Delta E

69.66

Very Different

50:50 Mix

Color Values

Format #000000 #449B72
HEX #000000 #449B72
RGB 0, 0, 0 68, 155, 114
HSL 0.0, 0.0%, 0.0% 151.7, 39.0%, 43.7%
HSV 0.0, 0.0%, 0.0% 151.7, 56.1%, 60.8%
CMYK 0%, 0%, 0%, 100% 56.1%, 0.0%, 26.5%, 39.2%
OKLCH 0.0 0.0 0.0 0.6246 0.1054 160.5

Contrast & Accessibility

6.18:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449B72 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449B72

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449B72);
background: linear-gradient(135deg, #000000, #449B72);

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