black

#000000

#54F2F5

#54F2F5

Contrast Ratio

15.4:1

Delta E

97.35

Very Different

50:50 Mix

Color Values

Format #000000 #54F2F5
HEX #000000 #54F2F5
RGB 0, 0, 0 84, 242, 245
HSL 0.0, 0.0%, 0.0% 181.1, 89.0%, 64.5%
HSV 0.0, 0.0%, 0.0% 181.1, 65.7%, 96.1%
CMYK 0%, 0%, 0%, 100% 65.7%, 1.2%, 0.0%, 3.9%
OKLCH 0.0 0.0 0.0 0.8813 0.1294 196.9

Contrast & Accessibility

15.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54F2F5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54F2F5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54F2F5);
background: linear-gradient(135deg, #000000, #54F2F5);

Explore Each Color

Related Comparisons