black

#000000

#2D8939

#2D8939

Contrast Ratio

4.75:1

Delta E

75.47

Very Different

50:50 Mix

Color Values

Format #000000 #2D8939
HEX #000000 #2D8939
RGB 0, 0, 0 45, 137, 57
HSL 0.0, 0.0%, 0.0% 127.8, 50.5%, 35.7%
HSV 0.0, 0.0%, 0.0% 127.8, 67.2%, 53.7%
CMYK 0%, 0%, 0%, 100% 67.2%, 0.0%, 58.4%, 46.3%
OKLCH 0.0 0.0 0.0 0.5575 0.1451 145.5

Contrast & Accessibility

4.75:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D8939 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D8939

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D8939);
background: linear-gradient(135deg, #000000, #2D8939);

Explore Each Color

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