black

#000000

#2D8017

#2D8017

Contrast Ratio

4.21:1

Delta E

79.0

Very Different

50:50 Mix

Color Values

Format #000000 #2D8017
HEX #000000 #2D8017
RGB 0, 0, 0 45, 128, 23
HSL 0.0, 0.0%, 0.0% 107.4, 69.5%, 29.6%
HSV 0.0, 0.0%, 0.0% 107.4, 82.0%, 50.2%
CMYK 0%, 0%, 0%, 100% 64.8%, 0.0%, 82.0%, 49.8%
OKLCH 0.0 0.0 0.0 0.529 0.158 140.2

Contrast & Accessibility

4.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D8017 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D8017

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D8017);
background: linear-gradient(135deg, #000000, #2D8017);

Explore Each Color

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