black

#000000

#2B8737

#2B8737

Contrast Ratio

4.62:1

Delta E

74.97

Very Different

50:50 Mix

Color Values

Format #000000 #2B8737
HEX #000000 #2B8737
RGB 0, 0, 0 43, 135, 55
HSL 0.0, 0.0%, 0.0% 127.8, 51.7%, 34.9%
HSV 0.0, 0.0%, 0.0% 127.8, 68.1%, 52.9%
CMYK 0%, 0%, 0%, 100% 68.1%, 0.0%, 59.3%, 47.1%
OKLCH 0.0 0.0 0.0 0.5511 0.145 145.4

Contrast & Accessibility

4.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B8737 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B8737

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B8737);
background: linear-gradient(135deg, #000000, #2B8737);

Explore Each Color

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