black

#000000

#678921

#678921

Contrast Ratio

5.18:1

Delta E

76.86

Very Different

50:50 Mix

Color Values

Format #000000 #678921
HEX #000000 #678921
RGB 0, 0, 0 103, 137, 33
HSL 0.0, 0.0%, 0.0% 79.6, 61.2%, 33.3%
HSV 0.0, 0.0%, 0.0% 79.6, 75.9%, 53.7%
CMYK 0%, 0%, 0%, 100% 24.8%, 0.0%, 75.9%, 46.3%
OKLCH 0.0 0.0 0.0 0.584 0.1342 126.3

Contrast & Accessibility

5.18:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #678921 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #678921

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #678921);
background: linear-gradient(135deg, #000000, #678921);

Explore Each Color

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