black

#000000

#509261

#509261

Contrast Ratio

5.63:1

Delta E

66.9

Very Different

50:50 Mix

Color Values

Format #000000 #509261
HEX #000000 #509261
RGB 0, 0, 0 80, 146, 97
HSL 0.0, 0.0%, 0.0% 135.5, 29.2%, 44.3%
HSV 0.0, 0.0%, 0.0% 135.5, 45.2%, 57.3%
CMYK 0%, 0%, 0%, 100% 45.2%, 0.0%, 33.6%, 42.7%
OKLCH 0.0 0.0 0.0 0.6025 0.1009 150.7

Contrast & Accessibility

5.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #509261 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #509261

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #509261);
background: linear-gradient(135deg, #000000, #509261);

Explore Each Color

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