black

#000000

#3F954C

#3F954C

Contrast Ratio

5.61:1

Delta E

75.85

Very Different

50:50 Mix

Color Values

Format #000000 #3F954C
HEX #000000 #3F954C
RGB 0, 0, 0 63, 149, 76
HSL 0.0, 0.0%, 0.0% 129.1, 40.6%, 41.6%
HSV 0.0, 0.0%, 0.0% 129.1, 57.7%, 58.4%
CMYK 0%, 0%, 0%, 100% 57.7%, 0.0%, 49.0%, 41.6%
OKLCH 0.0 0.0 0.0 0.5991 0.1361 146.6

Contrast & Accessibility

5.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F954C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F954C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F954C);
background: linear-gradient(135deg, #000000, #3F954C);

Explore Each Color

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