black

#000000

#688A2F

#688A2F

Contrast Ratio

5.27:1

Delta E

73.72

Very Different

50:50 Mix

Color Values

Format #000000 #688A2F
HEX #000000 #688A2F
RGB 0, 0, 0 104, 138, 47
HSL 0.0, 0.0%, 0.0% 82.4, 49.2%, 36.3%
HSV 0.0, 0.0%, 0.0% 82.4, 65.9%, 54.1%
CMYK 0%, 0%, 0%, 100% 24.6%, 0.0%, 65.9%, 45.9%
OKLCH 0.0 0.0 0.0 0.5883 0.125 127.4

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #688A2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #688A2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #688A2F);
background: linear-gradient(135deg, #000000, #688A2F);

Explore Each Color

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