black

#000000

#279583

#279583

Contrast Ratio

5.71:1

Delta E

65.54

Very Different

50:50 Mix

Color Values

Format #000000 #279583
HEX #000000 #279583
RGB 0, 0, 0 39, 149, 131
HSL 0.0, 0.0%, 0.0% 170.2, 58.5%, 36.9%
HSV 0.0, 0.0%, 0.0% 170.2, 73.8%, 58.4%
CMYK 0%, 0%, 0%, 100% 73.8%, 0.0%, 12.1%, 41.6%
OKLCH 0.0 0.0 0.0 0.6051 0.0998 179.2

Contrast & Accessibility

5.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #279583 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #279583

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #279583);
background: linear-gradient(135deg, #000000, #279583);

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