black

#000000

#54BFC8

#54BFC8

Contrast Ratio

9.66:1

Delta E

78.23

Very Different

50:50 Mix

Color Values

Format #000000 #54BFC8
HEX #000000 #54BFC8
RGB 0, 0, 0 84, 191, 200
HSL 0.0, 0.0%, 0.0% 184.7, 51.3%, 55.7%
HSV 0.0, 0.0%, 0.0% 184.7, 58.0%, 78.4%
CMYK 0%, 0%, 0%, 100% 58.0%, 4.5%, 0.0%, 21.6%
OKLCH 0.0 0.0 0.0 0.746 0.0983 202.8

Contrast & Accessibility

9.66:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54BFC8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54BFC8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54BFC8);
background: linear-gradient(135deg, #000000, #54BFC8);

Explore Each Color

Related Comparisons