black

#000000

#49B233

#49B233

Contrast Ratio

7.7:1

Delta E

99.29

Very Different

50:50 Mix

Color Values

Format #000000 #49B233
HEX #000000 #49B233
RGB 0, 0, 0 73, 178, 51
HSL 0.0, 0.0%, 0.0% 109.6, 55.5%, 44.9%
HSV 0.0, 0.0%, 0.0% 109.6, 71.3%, 69.8%
CMYK 0%, 0%, 0%, 100% 59.0%, 0.0%, 71.3%, 30.2%
OKLCH 0.0 0.0 0.0 0.6767 0.19 140.5

Contrast & Accessibility

7.7:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49B233 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49B233

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49B233);
background: linear-gradient(135deg, #000000, #49B233);

Explore Each Color

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