black

#000000

#668B26

#668B26

Contrast Ratio

5.29:1

Delta E

76.84

Very Different

50:50 Mix

Color Values

Format #000000 #668B26
HEX #000000 #668B26
RGB 0, 0, 0 102, 139, 38
HSL 0.0, 0.0%, 0.0% 82.0, 57.1%, 34.7%
HSV 0.0, 0.0%, 0.0% 82.0, 72.7%, 54.5%
CMYK 0%, 0%, 0%, 100% 26.6%, 0.0%, 72.7%, 45.5%
OKLCH 0.0 0.0 0.0 0.5887 0.1341 127.7

Contrast & Accessibility

5.29:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #668B26 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #668B26

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #668B26);
background: linear-gradient(135deg, #000000, #668B26);

Explore Each Color

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