black

#000000

#448636

#448636

Contrast Ratio

4.71:1

Delta E

72.15

Very Different

50:50 Mix

Color Values

Format #000000 #448636
HEX #000000 #448636
RGB 0, 0, 0 68, 134, 54
HSL 0.0, 0.0%, 0.0% 109.5, 42.6%, 36.9%
HSV 0.0, 0.0%, 0.0% 109.5, 59.7%, 52.5%
CMYK 0%, 0%, 0%, 100% 49.3%, 0.0%, 59.7%, 47.5%
OKLCH 0.0 0.0 0.0 0.5577 0.1329 140.2

Contrast & Accessibility

4.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448636 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448636

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448636);
background: linear-gradient(135deg, #000000, #448636);

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