black

#000000

#56D58D

#56D58D

Contrast Ratio

11.3:1

Delta E

95.93

Very Different

50:50 Mix

Color Values

Format #000000 #56D58D
HEX #000000 #56D58D
RGB 0, 0, 0 86, 213, 141
HSL 0.0, 0.0%, 0.0% 146.0, 60.2%, 58.6%
HSV 0.0, 0.0%, 0.0% 146.0, 59.6%, 83.5%
CMYK 0%, 0%, 0%, 100% 59.6%, 0.0%, 33.8%, 16.5%
OKLCH 0.0 0.0 0.0 0.7837 0.1534 155.4

Contrast & Accessibility

11.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #56D58D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #56D58D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #56D58D);
background: linear-gradient(135deg, #000000, #56D58D);

Explore Each Color

Related Comparisons