black

#000000

#657D1F

#657D1F

Contrast Ratio

4.51:1

Delta E

70.5

Very Different

50:50 Mix

Color Values

Format #000000 #657D1F
HEX #000000 #657D1F
RGB 0, 0, 0 101, 125, 31
HSL 0.0, 0.0%, 0.0% 75.3, 60.3%, 30.6%
HSV 0.0, 0.0%, 0.0% 75.3, 75.2%, 49.0%
CMYK 0%, 0%, 0%, 100% 19.2%, 0.0%, 75.2%, 51.0%
OKLCH 0.0 0.0 0.0 0.552 0.1208 123.0

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #657D1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #657D1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #657D1F);
background: linear-gradient(135deg, #000000, #657D1F);

Explore Each Color

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