#288D75

#288D75

white

#FFFFFF

Contrast Ratio

4.07:1

Delta E

58.77

Very Different

50:50 Mix

Color Values

Format #288D75 #FFFFFF
HEX #288D75 #FFFFFF
RGB 40, 141, 117 255, 255, 255
HSL 165.7, 55.8%, 35.5% 0.0, 0.0%, 100.0%
HSV 165.7, 71.6%, 55.3% 0.0, 0.0%, 100.0%
CMYK 71.6%, 0.0%, 17.0%, 44.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.58 0.0984 173.3 1.0 0.0 89.9

Contrast & Accessibility

4.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #288D75

The quick brown fox jumps over the lazy dog

Text: #288D75 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #288D75, #FFFFFF);
background: linear-gradient(135deg, #288D75, #FFFFFF);

Explore Each Color

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