black

#000000

#54D855

#54D855

Contrast Ratio

11.33:1

Delta E

111.74

Very Different

50:50 Mix

Color Values

Format #000000 #54D855
HEX #000000 #54D855
RGB 0, 0, 0 84, 216, 85
HSL 0.0, 0.0%, 0.0% 120.5, 62.9%, 58.8%
HSV 0.0, 0.0%, 0.0% 120.5, 61.1%, 84.7%
CMYK 0%, 0%, 0%, 100% 61.1%, 0.0%, 60.6%, 15.3%
OKLCH 0.0 0.0 0.0 0.7819 0.2074 143.4

Contrast & Accessibility

11.33:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54D855 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54D855

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54D855);
background: linear-gradient(135deg, #000000, #54D855);

Explore Each Color

Related Comparisons