black

#000000

#656C17

#656C17

Contrast Ratio

3.71:1

Delta E

63.04

Very Different

50:50 Mix

Color Values

Format #000000 #656C17
HEX #000000 #656C17
RGB 0, 0, 0 101, 108, 23
HSL 0.0, 0.0%, 0.0% 64.9, 64.9%, 25.7%
HSV 0.0, 0.0%, 0.0% 64.9, 78.7%, 42.4%
CMYK 0%, 0%, 0%, 100% 6.5%, 0.0%, 78.7%, 57.6%
OKLCH 0.0 0.0 0.0 0.5089 0.1046 114.3

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #656C17 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #656C17

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #656C17);
background: linear-gradient(135deg, #000000, #656C17);

Explore Each Color

Related Comparisons