black

#000000

#448F33

#448F33

Contrast Ratio

5.22:1

Delta E

78.71

Very Different

50:50 Mix

Color Values

Format #000000 #448F33
HEX #000000 #448F33
RGB 0, 0, 0 68, 143, 51
HSL 0.0, 0.0%, 0.0% 108.9, 47.4%, 38.0%
HSV 0.0, 0.0%, 0.0% 108.9, 64.3%, 56.1%
CMYK 0%, 0%, 0%, 100% 52.4%, 0.0%, 64.3%, 43.9%
OKLCH 0.0 0.0 0.0 0.5816 0.1479 140.1

Contrast & Accessibility

5.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448F33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448F33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448F33);
background: linear-gradient(135deg, #000000, #448F33);

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