black

#000000

#458B75

#458B75

Contrast Ratio

5.2:1

Delta E

59.97

Very Different

50:50 Mix

Color Values

Format #000000 #458B75
HEX #000000 #458B75
RGB 0, 0, 0 69, 139, 117
HSL 0.0, 0.0%, 0.0% 161.1, 33.7%, 40.8%
HSV 0.0, 0.0%, 0.0% 161.1, 50.4%, 54.5%
CMYK 0%, 0%, 0%, 100% 50.4%, 0.0%, 15.8%, 45.5%
OKLCH 0.0 0.0 0.0 0.5845 0.0793 170.7

Contrast & Accessibility

5.2:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458B75 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458B75

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458B75);
background: linear-gradient(135deg, #000000, #458B75);

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