black

#000000

#448C22

#448C22

Contrast Ratio

5.02:1

Delta E

81.36

Very Different

50:50 Mix

Color Values

Format #000000 #448C22
HEX #000000 #448C22
RGB 0, 0, 0 68, 140, 34
HSL 0.0, 0.0%, 0.0% 100.8, 60.9%, 34.1%
HSV 0.0, 0.0%, 0.0% 100.8, 75.7%, 54.9%
CMYK 0%, 0%, 0%, 100% 51.4%, 0.0%, 75.7%, 45.1%
OKLCH 0.0 0.0 0.0 0.5719 0.1561 137.7

Contrast & Accessibility

5.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448C22 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448C22

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448C22);
background: linear-gradient(135deg, #000000, #448C22);

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