black

#000000

#909949

#909949

Contrast Ratio

6.84:1

Delta E

74.74

Very Different

50:50 Mix

Color Values

Format #000000 #909949
HEX #000000 #909949
RGB 0, 0, 0 144, 153, 73
HSL 0.0, 0.0%, 0.0% 66.7, 35.4%, 44.3%
HSV 0.0, 0.0%, 0.0% 66.7, 52.3%, 60.0%
CMYK 0%, 0%, 0%, 100% 5.9%, 0.0%, 52.3%, 40.0%
OKLCH 0.0 0.0 0.0 0.6581 0.105 114.6

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #909949 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #909949

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #909949);
background: linear-gradient(135deg, #000000, #909949);

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