Cores similares Ver tudo →
Água-marinha
#21A4B5
Água-marinha
#26D0CE
Ciano pálido
#B2EBF2
Ciano digital
#06B6D4
Ciano vivo
#00BCD4
Turquesa
#40E0D0
Cerceta
#0097A7
Céu de verão
#67E8F9
Azul céu suave
#87CEEB
Turquesa menta
#4ECDC4
Turquesa escura
#00CED1
Azure
#0EA5E9
Teal
#009688
"Água-marinha"
Ciano · Été
🧠 Psychology
Couleur fraîche et apaisante. Évoque la clarté, la communication et l'innovation technologique.
✨ Uses
Tech, santé, communication, SaaS, médias.
Tip
Água-marinha pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #21A4B5
RGB rgb(33, 164, 181)
HSL hsl(187°, 69%, 42%)
CMYK C:82% M:9% Y:0% K:29%
Luminance 0.3072
WCAG Accessibility
Sobre branco 2.98:1
Aa — #21A4B5
Secondary text
✗ AA ✗ AAA ✗ AA Large
Sobre preto 7.04:1
Aa — #21A4B5
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#21A4B5 #B53221
Analogous
#21B57C #21A4B5 #215AB5
Triadic
#21A4B5 #B521A4 #A4B521
Split-comp.
#21A4B5 #B5215A #B57C21
Tetradic
#21A4B5 #7C21B5 #B53221 #5AB521
Monochromatic
#B6E6EC #65CAD7 #2C9CAA #217782 #123F45
Suggested palettes for this hue.
Chá matcha View all →
Veludo noite View all →
Quioto Zen View all →

  
Descobrir mais cores Ver tudo →
Água-marinha
#26D0CE
Teal
#009688
Turquesa
#40E0D0
Turquesa menta
#4ECDC4
Turquesa escura
#00CED1
Céu de verão
#67E8F9
Ciano digital
#06B6D4
Cerceta
#0097A7
🔄 Conversor ♿ Contraste 🌈 Gradiente