black

#000000

#578237

#578237

Contrast Ratio

4.65:1

Delta E

67.54

Very Different

50:50 Mix

Color Values

Format #000000 #578237
HEX #000000 #578237
RGB 0, 0, 0 87, 130, 55
HSL 0.0, 0.0%, 0.0% 94.4, 40.5%, 36.3%
HSV 0.0, 0.0%, 0.0% 94.4, 57.7%, 51.0%
CMYK 0%, 0%, 0%, 100% 33.1%, 0.0%, 57.7%, 49.0%
OKLCH 0.0 0.0 0.0 0.5576 0.1155 133.7

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: #578237 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #578237

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #578237);
background: linear-gradient(135deg, #000000, #578237);

Explore Each Color

Related Comparisons