black

#000000

#447B2D

#447B2D

Contrast Ratio

4.12:1

Delta E

67.72

Very Different

50:50 Mix

Color Values

Format #000000 #447B2D
HEX #000000 #447B2D
RGB 0, 0, 0 68, 123, 45
HSL 0.0, 0.0%, 0.0% 102.3, 46.4%, 32.9%
HSV 0.0, 0.0%, 0.0% 102.3, 63.4%, 48.2%
CMYK 0%, 0%, 0%, 100% 44.7%, 0.0%, 63.4%, 51.8%
OKLCH 0.0 0.0 0.0 0.5268 0.1251 137.6

Contrast & Accessibility

4.12:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #447B2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #447B2D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #447B2D);
background: linear-gradient(135deg, #000000, #447B2D);

Explore Each Color

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