black

#000000

#1F170C

#1F170C

Contrast Ratio

1.19:1

Delta E

11.55

Noticeable

50:50 Mix

Color Values

Format #000000 #1F170C
HEX #000000 #1F170C
RGB 0, 0, 0 31, 23, 12
HSL 0.0, 0.0%, 0.0% 34.7, 44.2%, 8.4%
HSV 0.0, 0.0%, 0.0% 34.7, 61.3%, 12.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 25.8%, 61.3%, 87.8%
OKLCH 0.0 0.0 0.0 0.2111 0.0236 74.8

Contrast & Accessibility

1.19:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F170C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F170C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F170C);
background: linear-gradient(135deg, #000000, #1F170C);

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