black

#000000

#628DBD

#628DBD

Contrast Ratio

6.06:1

Delta E

64.57

Very Different

50:50 Mix

Color Values

Format #000000 #628DBD
HEX #000000 #628DBD
RGB 0, 0, 0 98, 141, 189
HSL 0.0, 0.0%, 0.0% 211.6, 40.8%, 56.3%
HSV 0.0, 0.0%, 0.0% 211.6, 48.1%, 74.1%
CMYK 0%, 0%, 0%, 100% 48.1%, 25.4%, 0.0%, 25.9%
OKLCH 0.0 0.0 0.0 0.6316 0.0869 251.9

Contrast & Accessibility

6.06:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #628DBD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #628DBD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #628DBD);
background: linear-gradient(135deg, #000000, #628DBD);

Explore Each Color

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