black

#000000

#818621

#818621

Contrast Ratio

5.37:1

Delta E

75.07

Very Different

50:50 Mix

Color Values

Format #000000 #818621
HEX #000000 #818621
RGB 0, 0, 0 129, 134, 33
HSL 0.0, 0.0%, 0.0% 63.0, 60.5%, 32.7%
HSV 0.0, 0.0%, 0.0% 63.0, 75.4%, 52.5%
CMYK 0%, 0%, 0%, 100% 3.7%, 0.0%, 75.4%, 47.5%
OKLCH 0.0 0.0 0.0 0.5971 0.1198 112.4

Contrast & Accessibility

5.37:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #818621 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #818621

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #818621);
background: linear-gradient(135deg, #000000, #818621);

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