#009999 - Regula Barbara Blue color

A vivid teal leaning toward cyan, this color reads as calm, cool, and modern—an equal blend of blue’s serenity and green’s freshness. It feels aquatic and restorative, evoking shallow tropical waters, minty clarity, and clean, contemporary interfaces. Versatile for branding, accents, and user-interface highlights, it contrasts well with warm oranges or soft neutrals and suggests trustworthiness, vitality, and creativity. Use it to convey health, sustainability, or tech-forward reliability without overwhelming surrounding elements.

Color Conversion

Name
Values
CSS
RGB(0-255)
0, 153, 153
rgb(0, 153, 153)
CMYK
1.00, 0.00, 0.00, 0.400
-
sRGB
0.00, 0.600, 0.600
rgb(0% 60% 60%)
Adobe® 98 RGB compatible
0.336, 0.594, 0.594
color(a98-rgb 0.336 0.594 0.594)
HCT
197, 43.3, 57.2
color(--hct 197 29.8% 57.2%)
HSL
180, 100, 30.0
hsl(180 100% 30%)
HSV
180, 100, 60.0
color(--hsv 180 100% 60%)
HWB
180, 0.00, 40.0
hwb(180 0% 40%)
Lab
56.8, -34.6, -10.2
lab(56.8 -34.6 -10.2)
P3
0.264, 0.591, 0.595
color(display-p3 0.264 0.591 0.595)
XYZ D50
0.168, 0.248, 0.258
color(xyz-d50 0.168 0.248 0.258)

Shades

Steps:
Color Space:
Hue Interpolation Method:

Tints

Steps:
Color Space:
Hue Interpolation Method:

Tones

Steps:
Color Space:
Hue Interpolation Method:

Color Harmonies

HEX:#009999
RGB:0 153 153
HSL:180deg 100% 30%
HEX:#990000
RGB:153 0 0
HSL:0deg 100% 30%

Similar Colors

More Tools