black

#000000

#539B85

#539B85

Contrast Ratio

6.4:1

Delta E

65.45

Very Different

50:50 Mix

Color Values

Format #000000 #539B85
HEX #000000 #539B85
RGB 0, 0, 0 83, 155, 133
HSL 0.0, 0.0%, 0.0% 161.7, 30.3%, 46.7%
HSV 0.0, 0.0%, 0.0% 161.7, 46.5%, 60.8%
CMYK 0%, 0%, 0%, 100% 46.5%, 0.0%, 14.2%, 39.2%
OKLCH 0.0 0.0 0.0 0.636 0.0806 171.7

Contrast & Accessibility

6.4:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #539B85 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #539B85

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #539B85);
background: linear-gradient(135deg, #000000, #539B85);

Explore Each Color

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