black

#000000

#3C8451

#3C8451

Contrast Ratio

4.61:1

Delta E

63.94

Very Different

50:50 Mix

Color Values

Format #000000 #3C8451
HEX #000000 #3C8451
RGB 0, 0, 0 60, 132, 81
HSL 0.0, 0.0%, 0.0% 137.5, 37.5%, 37.6%
HSV 0.0, 0.0%, 0.0% 137.5, 54.5%, 51.8%
CMYK 0%, 0%, 0%, 100% 54.5%, 0.0%, 38.6%, 48.2%
OKLCH 0.0 0.0 0.0 0.5533 0.1074 151.0

Contrast & Accessibility

4.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C8451 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C8451

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C8451);
background: linear-gradient(135deg, #000000, #3C8451);

Explore Each Color

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