black

#000000

#657E23

#657E23

Contrast Ratio

4.56:1

Delta E

70.03

Very Different

50:50 Mix

Color Values

Format #000000 #657E23
HEX #000000 #657E23
RGB 0, 0, 0 101, 126, 35
HSL 0.0, 0.0%, 0.0% 76.5, 56.5%, 31.6%
HSV 0.0, 0.0%, 0.0% 76.5, 72.2%, 49.4%
CMYK 0%, 0%, 0%, 100% 19.8%, 0.0%, 72.2%, 50.6%
OKLCH 0.0 0.0 0.0 0.5548 0.1194 123.7

Contrast & Accessibility

4.56:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #657E23 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #657E23

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #657E23);
background: linear-gradient(135deg, #000000, #657E23);

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