black

#000000

#301017

#301017

Contrast Ratio

1.21:1

Delta E

19.85

Noticeable

50:50 Mix

Color Values

Format #000000 #301017
HEX #000000 #301017
RGB 0, 0, 0 48, 16, 23
HSL 0.0, 0.0%, 0.0% 346.9, 50.0%, 12.5%
HSV 0.0, 0.0%, 0.0% 346.9, 66.7%, 18.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.7%, 52.1%, 81.2%
OKLCH 0.0 0.0 0.0 0.2264 0.0527 8.6

Contrast & Accessibility

1.21:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #301017 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #301017

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #301017);
background: linear-gradient(135deg, #000000, #301017);

Explore Each Color

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