black

#000000

#239AAA

#239AAA

Contrast Ratio

6.27:1

Delta E

66.14

Very Different

50:50 Mix

Color Values

Format #000000 #239AAA
HEX #000000 #239AAA
RGB 0, 0, 0 35, 154, 170
HSL 0.0, 0.0%, 0.0% 187.1, 65.9%, 40.2%
HSV 0.0, 0.0%, 0.0% 187.1, 79.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 79.4%, 9.4%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6312 0.1009 208.8

Contrast & Accessibility

6.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #239AAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #239AAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #239AAA);
background: linear-gradient(135deg, #000000, #239AAA);

Explore Each Color

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