black

#000000

#49AC20

#49AC20

Contrast Ratio

7.21:1

Delta E

99.97

Very Different

50:50 Mix

Color Values

Format #000000 #49AC20
HEX #000000 #49AC20
RGB 0, 0, 0 73, 172, 32
HSL 0.0, 0.0%, 0.0% 102.4, 68.6%, 40.0%
HSV 0.0, 0.0%, 0.0% 102.4, 81.4%, 67.5%
CMYK 0%, 0%, 0%, 100% 57.6%, 0.0%, 81.4%, 32.5%
OKLCH 0.0 0.0 0.0 0.6596 0.1932 138.8

Contrast & Accessibility

7.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49AC20 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49AC20

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49AC20);
background: linear-gradient(135deg, #000000, #49AC20);

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