black

#000000

#3B8B49

#3B8B49

Contrast Ratio

4.98:1

Delta E

70.74

Very Different

50:50 Mix

Color Values

Format #000000 #3B8B49
HEX #000000 #3B8B49
RGB 0, 0, 0 59, 139, 73
HSL 0.0, 0.0%, 0.0% 130.5, 40.4%, 38.8%
HSV 0.0, 0.0%, 0.0% 130.5, 57.6%, 54.5%
CMYK 0%, 0%, 0%, 100% 57.6%, 0.0%, 47.5%, 45.5%
OKLCH 0.0 0.0 0.0 0.5702 0.1266 147.2

Contrast & Accessibility

4.98:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B8B49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B8B49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B8B49);
background: linear-gradient(135deg, #000000, #3B8B49);

Explore Each Color

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