black

#000000

#28293C

#28293C

Contrast Ratio

1.47:1

Delta E

21.75

Noticeable

50:50 Mix

Color Values

Format #000000 #28293C
HEX #000000 #28293C
RGB 0, 0, 0 40, 41, 60
HSL 0.0, 0.0%, 0.0% 237.0, 20.0%, 19.6%
HSV 0.0, 0.0%, 0.0% 237.0, 33.3%, 23.5%
CMYK 0%, 0%, 0%, 100% 33.3%, 31.7%, 0.0%, 76.5%
OKLCH 0.0 0.0 0.0 0.2888 0.0346 281.7

Contrast & Accessibility

1.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28293C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28293C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28293C);
background: linear-gradient(135deg, #000000, #28293C);

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