black

#000000

#448D4E

#448D4E

Contrast Ratio

5.17:1

Delta E

69.73

Very Different

50:50 Mix

Color Values

Format #000000 #448D4E
HEX #000000 #448D4E
RGB 0, 0, 0 68, 141, 78
HSL 0.0, 0.0%, 0.0% 128.2, 34.9%, 41.0%
HSV 0.0, 0.0%, 0.0% 128.2, 51.8%, 55.3%
CMYK 0%, 0%, 0%, 100% 51.8%, 0.0%, 44.7%, 44.7%
OKLCH 0.0 0.0 0.0 0.5801 0.1198 146.7

Contrast & Accessibility

5.17:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448D4E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #448D4E

Color Difference (Delta E)

69.73 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448D4E);
background: linear-gradient(135deg, #000000, #448D4E);

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