black

#000000

#90AEAF

#90AEAF

Contrast Ratio

8.86:1

Delta E

69.79

Very Different

50:50 Mix

Color Values

Format #000000 #90AEAF
HEX #000000 #90AEAF
RGB 0, 0, 0 144, 174, 175
HSL 0.0, 0.0%, 0.0% 181.9, 16.2%, 62.5%
HSV 0.0, 0.0%, 0.0% 181.9, 17.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 17.7%, 0.6%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.7287 0.0329 198.9

Contrast & Accessibility

8.86:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90AEAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90AEAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90AEAF);
background: linear-gradient(135deg, #000000, #90AEAF);

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