black

#000000

#687C75

#687C75

Contrast Ratio

4.73:1

Delta E

51.06

Very Different

50:50 Mix

Color Values

Format #000000 #687C75
HEX #000000 #687C75
RGB 0, 0, 0 104, 124, 117
HSL 0.0, 0.0%, 0.0% 159.0, 8.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 159.0, 16.1%, 48.6%
CMYK 0%, 0%, 0%, 100% 16.1%, 0.0%, 5.6%, 51.4%
OKLCH 0.0 0.0 0.0 0.568 0.0258 172.2

Contrast & Accessibility

4.73:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #687C75 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #687C75

Color Difference (Delta E)

51.06 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #687C75);
background: linear-gradient(135deg, #000000, #687C75);

Explore Each Color

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