black

#000000

#AF636F

#AF636F

Contrast Ratio

4.84:1

Delta E

60.52

Very Different

50:50 Mix

Color Values

Format #000000 #AF636F
HEX #000000 #AF636F
RGB 0, 0, 0 175, 99, 111
HSL 0.0, 0.0%, 0.0% 350.5, 32.2%, 53.7%
HSV 0.0, 0.0%, 0.0% 350.5, 43.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 43.4%, 36.6%, 31.4%
OKLCH 0.0 0.0 0.0 0.5891 0.0987 10.4

Contrast & Accessibility

4.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF636F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF636F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF636F);
background: linear-gradient(135deg, #000000, #AF636F);

Explore Each Color

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