#218ba0 - Waikiki color

This is a vivid teal-blue with cool, oceanic depth—predominantly blue with a clear green undertone that brightens without feeling neon. It reads as calm and confident, offering crisp clarity and modern sophistication. Mid-dark in value with moderate saturation, it balances vibrancy and restraint, making it versatile for web, branding, and interior accents. Pairs beautifully with warm corals or soft neutrals for contrast, and with brass or wood for a refined, coastal-inspired palette. Feels trustworthy and fresh.

color #218ba0

#218ba0 color RGB value is 33, 139, 160, and the CMYK value is 0.794, 0.131, 0.00, 0.373. Alternative names for that color are: waikiki, teal, darkcyan, eastern blue, blue green, green.

Color Conversion

Name
Values
CSS
RGB(0-255)
33, 139, 160
rgb(33, 139, 160)
CMYK
0.794, 0.131, 0.00, 0.373
-
sRGB
0.129, 0.545, 0.627
rgb(12.9% 54.5% 62.7%)
Adobe® 98 RGB compatible
0.325, 0.540, 0.619
color(a98-rgb 0.325 0.54 0.619)
HCT
216, 39.8, 53.3
color(--hct 216 27.5% 53.3%)
HSL
190, 65.8, 37.8
hsl(190 65.8% 37.8%)
HSV
190, 79.4, 62.7
color(--hsv 190 79.4% 62.7%)
HWB
190, 12.9, 37.3
hwb(190 12.9% 37.3%)
Lab
52.9, -24.4, -20.0
lab(52.9 -24.4 -20)
P3
0.268, 0.537, 0.617
color(display-p3 0.268 0.537 0.617)
XYZ D50
0.156, 0.210, 0.276
color(xyz-d50 0.156 0.21 0.276)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#218ba0
RGB:33 139 160
HSL:189.92deg 65.8% 37.84%
HEX:#a03621
RGB:160 54 33
HSL:9.92deg 65.8% 37.84%

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