black

#000000

#23AAAA

#23AAAA

Contrast Ratio

7.4:1

Delta E

72.37

Very Different

50:50 Mix

Color Values

Format #000000 #23AAAA
HEX #000000 #23AAAA
RGB 0, 0, 0 35, 170, 170
HSL 0.0, 0.0%, 0.0% 180.0, 65.9%, 40.2%
HSV 0.0, 0.0%, 0.0% 180.0, 79.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 79.4%, 0.0%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6715 0.1078 194.9

Contrast & Accessibility

7.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #23AAAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #23AAAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #23AAAA);
background: linear-gradient(135deg, #000000, #23AAAA);

Explore Each Color

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