black

#000000

#677F2B

#677F2B

Contrast Ratio

4.65:1

Delta E

68.34

Very Different

50:50 Mix

Color Values

Format #000000 #677F2B
HEX #000000 #677F2B
RGB 0, 0, 0 103, 127, 43
HSL 0.0, 0.0%, 0.0% 77.1, 49.4%, 33.3%
HSV 0.0, 0.0%, 0.0% 77.1, 66.1%, 49.8%
CMYK 0%, 0%, 0%, 100% 18.9%, 0.0%, 66.1%, 50.2%
OKLCH 0.0 0.0 0.0 0.5596 0.1136 123.7

Contrast & Accessibility

4.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677F2B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677F2B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677F2B);
background: linear-gradient(135deg, #000000, #677F2B);

Explore Each Color

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