black

#000000

#45A293

#45A293

Contrast Ratio

6.84:1

Delta E

68.5

Very Different

50:50 Mix

Color Values

Format #000000 #45A293
HEX #000000 #45A293
RGB 0, 0, 0 69, 162, 147
HSL 0.0, 0.0%, 0.0% 170.3, 40.3%, 45.3%
HSV 0.0, 0.0%, 0.0% 170.3, 57.4%, 63.5%
CMYK 0%, 0%, 0%, 100% 57.4%, 0.0%, 9.3%, 36.5%
OKLCH 0.0 0.0 0.0 0.6521 0.0911 181.1

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45A293 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45A293

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45A293);
background: linear-gradient(135deg, #000000, #45A293);

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