black

#000000

#56AF57

#56AF57

Contrast Ratio

7.67:1

Delta E

86.77

Very Different

50:50 Mix

Color Values

Format #000000 #56AF57
HEX #000000 #56AF57
RGB 0, 0, 0 86, 175, 87
HSL 0.0, 0.0%, 0.0% 120.7, 35.7%, 51.2%
HSV 0.0, 0.0%, 0.0% 120.7, 50.9%, 68.6%
CMYK 0%, 0%, 0%, 100% 50.9%, 0.0%, 50.3%, 31.4%
OKLCH 0.0 0.0 0.0 0.678 0.1512 143.9

Contrast & Accessibility

7.67:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #56AF57 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #56AF57

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #56AF57);
background: linear-gradient(135deg, #000000, #56AF57);

Explore Each Color

Related Comparisons