black

#000000

#2D8B15

#2D8B15

Contrast Ratio

4.82:1

Delta E

85.82

Very Different

50:50 Mix

Color Values

Format #000000 #2D8B15
HEX #000000 #2D8B15
RGB 0, 0, 0 45, 139, 21
HSL 0.0, 0.0%, 0.0% 107.8, 73.8%, 31.4%
HSV 0.0, 0.0%, 0.0% 107.8, 84.9%, 54.5%
CMYK 0%, 0%, 0%, 100% 67.6%, 0.0%, 84.9%, 45.5%
OKLCH 0.0 0.0 0.0 0.5598 0.1717 140.5

Contrast & Accessibility

4.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D8B15 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D8B15

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D8B15);
background: linear-gradient(135deg, #000000, #2D8B15);

Explore Each Color

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