black

#000000

#388915

#388915

Contrast Ratio

4.76:1

Delta E

83.61

Very Different

50:50 Mix

Color Values

Format #000000 #388915
HEX #000000 #388915
RGB 0, 0, 0 56, 137, 21
HSL 0.0, 0.0%, 0.0% 101.9, 73.4%, 31.0%
HSV 0.0, 0.0%, 0.0% 101.9, 84.7%, 53.7%
CMYK 0%, 0%, 0%, 100% 59.1%, 0.0%, 84.7%, 46.3%
OKLCH 0.0 0.0 0.0 0.5579 0.1648 138.7

Contrast & Accessibility

4.76:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #388915 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #388915

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #388915);
background: linear-gradient(135deg, #000000, #388915);

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