black

#000000

#66901A

#66901A

Contrast Ratio

5.57:1

Delta E

82.5

Very Different

50:50 Mix

Color Values

Format #000000 #66901A
HEX #000000 #66901A
RGB 0, 0, 0 102, 144, 26
HSL 0.0, 0.0%, 0.0% 81.4, 69.4%, 33.3%
HSV 0.0, 0.0%, 0.0% 81.4, 81.9%, 56.5%
CMYK 0%, 0%, 0%, 100% 29.2%, 0.0%, 81.9%, 43.5%
OKLCH 0.0 0.0 0.0 0.6006 0.1474 128.2

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66901A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66901A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66901A);
background: linear-gradient(135deg, #000000, #66901A);

Explore Each Color

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