black

#000000

#198921

#198921

Contrast Ratio

4.64:1

Delta E

83.62

Very Different

50:50 Mix

Color Values

Format #000000 #198921
HEX #000000 #198921
RGB 0, 0, 0 25, 137, 33
HSL 0.0, 0.0%, 0.0% 124.3, 69.1%, 31.8%
HSV 0.0, 0.0%, 0.0% 124.3, 81.8%, 53.7%
CMYK 0%, 0%, 0%, 100% 81.8%, 0.0%, 75.9%, 46.3%
OKLCH 0.0 0.0 0.0 0.5503 0.1695 143.6

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #198921 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #198921

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #198921);
background: linear-gradient(135deg, #000000, #198921);

Explore Each Color

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