black

#000000

#508A37

#508A37

Contrast Ratio

5.03:1

Delta E

73.23

Very Different

50:50 Mix

Color Values

Format #000000 #508A37
HEX #000000 #508A37
RGB 0, 0, 0 80, 138, 55
HSL 0.0, 0.0%, 0.0% 101.9, 43.0%, 37.8%
HSV 0.0, 0.0%, 0.0% 101.9, 60.1%, 54.1%
CMYK 0%, 0%, 0%, 100% 42.0%, 0.0%, 60.1%, 45.9%
OKLCH 0.0 0.0 0.0 0.5745 0.1312 137.4

Contrast & Accessibility

5.03:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508A37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508A37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508A37);
background: linear-gradient(135deg, #000000, #508A37);

Explore Each Color

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