black

#000000

#5A8A91

#5A8A91

Contrast Ratio

5.48:1

Delta E

56.99

Very Different

50:50 Mix

Color Values

Format #000000 #5A8A91
HEX #000000 #5A8A91
RGB 0, 0, 0 90, 138, 145
HSL 0.0, 0.0%, 0.0% 187.6, 23.4%, 46.1%
HSV 0.0, 0.0%, 0.0% 187.6, 37.9%, 56.9%
CMYK 0%, 0%, 0%, 100% 37.9%, 4.8%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.6018 0.0529 207.4

Contrast & Accessibility

5.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5A8A91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5A8A91

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5A8A91);
background: linear-gradient(135deg, #000000, #5A8A91);

Explore Each Color

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