black

#000000

#30818A

#30818A

Contrast Ratio

4.63:1

Delta E

55.4

Very Different

50:50 Mix

Color Values

Format #000000 #30818A
HEX #000000 #30818A
RGB 0, 0, 0 48, 129, 138
HSL 0.0, 0.0%, 0.0% 186.0, 48.4%, 36.5%
HSV 0.0, 0.0%, 0.0% 186.0, 65.2%, 54.1%
CMYK 0%, 0%, 0%, 100% 65.2%, 6.5%, 0.0%, 45.9%
OKLCH 0.0 0.0 0.0 0.5581 0.0781 205.5

Contrast & Accessibility

4.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30818A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #30818A

Color Difference (Delta E)

55.4 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, #30818A);
background: linear-gradient(135deg, #000000, #30818A);

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