black

#000000

#213732

#213732

Contrast Ratio

1.66:1

Delta E

23.44

Noticeable

50:50 Mix

#151F1C

Color Values

Format #000000 #213732
HEX #000000 #213732
RGB 0, 0, 0 33, 55, 50
HSL 0.0, 0.0%, 0.0% 166.4, 25.0%, 17.3%
HSV 0.0, 0.0%, 0.0% 166.4, 40.0%, 21.6%
CMYK 0%, 0%, 0%, 100% 40.0%, 0.0%, 9.1%, 78.4%
OKLCH 0.0 0.0 0.0 0.3166 0.0294 178.4

Contrast & Accessibility

1.66:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #213732 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #213732

Color Difference (Delta E)

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

Gradient

#000000 #090E0C #101715 #151F1C #192723 #1D2F2B #213732

Color Mixing

#000000

100%

#0D1311

75:25

#151F1C

50:50

#1B2B27

25:75

#213732

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #213732);
background: linear-gradient(135deg, #000000, #213732);

Explore Each Color

black

View full color details

#213732

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