black

#000000

#3C9855

#3C9855

Contrast Ratio

5.81:1

Delta E

75.52

Very Different

50:50 Mix

Color Values

Format #000000 #3C9855
HEX #000000 #3C9855
RGB 0, 0, 0 60, 152, 85
HSL 0.0, 0.0%, 0.0% 136.3, 43.4%, 41.6%
HSV 0.0, 0.0%, 0.0% 136.3, 60.5%, 59.6%
CMYK 0%, 0%, 0%, 100% 60.5%, 0.0%, 44.1%, 40.4%
OKLCH 0.0 0.0 0.0 0.6076 0.1331 149.6

Contrast & Accessibility

5.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C9855 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C9855

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C9855);
background: linear-gradient(135deg, #000000, #3C9855);

Explore Each Color

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