black

#000000

#508C60

#508C60

Contrast Ratio

5.26:1

Delta E

63.45

Very Different

50:50 Mix

Color Values

Format #000000 #508C60
HEX #000000 #508C60
RGB 0, 0, 0 80, 140, 96
HSL 0.0, 0.0%, 0.0% 136.0, 27.3%, 43.1%
HSV 0.0, 0.0%, 0.0% 136.0, 42.9%, 54.9%
CMYK 0%, 0%, 0%, 100% 42.9%, 0.0%, 31.4%, 45.1%
OKLCH 0.0 0.0 0.0 0.5869 0.0923 151.3

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: #508C60 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508C60

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508C60);
background: linear-gradient(135deg, #000000, #508C60);

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