black

#000000

#5BD9DC

#5BD9DC

Contrast Ratio

12.4:1

Delta E

87.78

Very Different

50:50 Mix

Color Values

Format #000000 #5BD9DC
HEX #000000 #5BD9DC
RGB 0, 0, 0 91, 217, 220
HSL 0.0, 0.0%, 0.0% 181.4, 64.8%, 61.0%
HSV 0.0, 0.0%, 0.0% 181.4, 58.6%, 86.3%
CMYK 0%, 0%, 0%, 100% 58.6%, 1.4%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.8165 0.1107 197.4

Contrast & Accessibility

12.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5BD9DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5BD9DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5BD9DC);
background: linear-gradient(135deg, #000000, #5BD9DC);

Explore Each Color

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