black

#000000

#3BB451

#3BB451

Contrast Ratio

7.83:1

Delta E

93.81

Very Different

50:50 Mix

Color Values

Format #000000 #3BB451
HEX #000000 #3BB451
RGB 0, 0, 0 59, 180, 81
HSL 0.0, 0.0%, 0.0% 130.9, 50.6%, 46.9%
HSV 0.0, 0.0%, 0.0% 130.9, 67.2%, 70.6%
CMYK 0%, 0%, 0%, 100% 67.2%, 0.0%, 55.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.681 0.1752 146.5

Contrast & Accessibility

7.83:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3BB451 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3BB451

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3BB451);
background: linear-gradient(135deg, #000000, #3BB451);

Explore Each Color

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