black

#000000

#598787

#598787

Contrast Ratio

5.24:1

Delta E

55.63

Very Different

50:50 Mix

Color Values

Format #000000 #598787
HEX #000000 #598787
RGB 0, 0, 0 89, 135, 135
HSL 0.0, 0.0%, 0.0% 180.0, 20.5%, 43.9%
HSV 0.0, 0.0%, 0.0% 180.0, 34.1%, 52.9%
CMYK 0%, 0%, 0%, 100% 34.1%, 0.0%, 0.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.5904 0.0501 195.9

Contrast & Accessibility

5.24:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #598787 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #598787

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #598787);
background: linear-gradient(135deg, #000000, #598787);

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