black

#000000

#49B230

#49B230

Contrast Ratio

7.69:1

Delta E

100.0

Very Different

50:50 Mix

Color Values

Format #000000 #49B230
HEX #000000 #49B230
RGB 0, 0, 0 73, 178, 48
HSL 0.0, 0.0%, 0.0% 108.5, 57.5%, 44.3%
HSV 0.0, 0.0%, 0.0% 108.5, 73.0%, 69.8%
CMYK 0%, 0%, 0%, 100% 59.0%, 0.0%, 73.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6765 0.1918 140.2

Contrast & Accessibility

7.69:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49B230 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49B230

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49B230);
background: linear-gradient(135deg, #000000, #49B230);

Explore Each Color

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