black

#000000

#063333

#063333

Contrast Ratio

1.53:1

Delta E

23.83

Noticeable

50:50 Mix

Color Values

Format #000000 #063333
HEX #000000 #063333
RGB 0, 0, 0 6, 51, 51
HSL 0.0, 0.0%, 0.0% 180.0, 78.9%, 11.2%
HSV 0.0, 0.0%, 0.0% 180.0, 88.2%, 20.0%
CMYK 0%, 0%, 0%, 100% 88.2%, 0.0%, 0.0%, 80.0%
OKLCH 0.0 0.0 0.0 0.2926 0.0461 194.9

Contrast & Accessibility

1.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #063333 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #063333

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #063333);
background: linear-gradient(135deg, #000000, #063333);

Explore Each Color

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