black

#000000

#448CCB

#448CCB

Contrast Ratio

5.86:1

Delta E

68.69

Very Different

50:50 Mix

Color Values

Format #000000 #448CCB
HEX #000000 #448CCB
RGB 0, 0, 0 68, 140, 203
HSL 0.0, 0.0%, 0.0% 208.0, 56.5%, 53.1%
HSV 0.0, 0.0%, 0.0% 208.0, 66.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 66.5%, 31.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6221 0.1198 247.5

Contrast & Accessibility

5.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448CCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448CCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448CCB);
background: linear-gradient(135deg, #000000, #448CCB);

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