black

#000000

#689B37

#689B37

Contrast Ratio

6.33:1

Delta E

81.75

Very Different

50:50 Mix

Color Values

Format #000000 #689B37
HEX #000000 #689B37
RGB 0, 0, 0 104, 155, 55
HSL 0.0, 0.0%, 0.0% 90.6, 47.6%, 41.2%
HSV 0.0, 0.0%, 0.0% 90.6, 64.5%, 60.8%
CMYK 0%, 0%, 0%, 100% 32.9%, 0.0%, 64.5%, 39.2%
OKLCH 0.0 0.0 0.0 0.6321 0.142 132.2

Contrast & Accessibility

6.33:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #689B37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #689B37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #689B37);
background: linear-gradient(135deg, #000000, #689B37);

Explore Each Color

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