black

#000000

#458B80

#458B80

Contrast Ratio

5.26:1

Delta E

58.8

Very Different

50:50 Mix

Color Values

Format #000000 #458B80
HEX #000000 #458B80
RGB 0, 0, 0 69, 139, 128
HSL 0.0, 0.0%, 0.0% 170.6, 33.7%, 40.8%
HSV 0.0, 0.0%, 0.0% 170.6, 50.4%, 54.5%
CMYK 0%, 0%, 0%, 100% 50.4%, 0.0%, 7.9%, 45.5%
OKLCH 0.0 0.0 0.0 0.5879 0.0731 182.2

Contrast & Accessibility

5.26:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458B80 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458B80

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458B80);
background: linear-gradient(135deg, #000000, #458B80);

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