black

#000000

#54C5DA

#54C5DA

Contrast Ratio

10.38:1

Delta E

80.97

Very Different

50:50 Mix

Color Values

Format #000000 #54C5DA
HEX #000000 #54C5DA
RGB 0, 0, 0 84, 197, 218
HSL 0.0, 0.0%, 0.0% 189.4, 64.4%, 59.2%
HSV 0.0, 0.0%, 0.0% 189.4, 61.5%, 85.5%
CMYK 0%, 0%, 0%, 100% 61.5%, 9.6%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.7668 0.1055 211.8

Contrast & Accessibility

10.38:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54C5DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54C5DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54C5DA);
background: linear-gradient(135deg, #000000, #54C5DA);

Explore Each Color

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