#658c7b - Sea Monster color

This deep, muted teal leans toward a sage-green with cool gray undertones, producing a calm, sophisticated mid-tone. It reads as a tranquil sea-green—subdued rather than bright—evoking weathered coastal paint, eucalyptus leaves, and vintage textiles. It pairs beautifully with warm creams, soft woods, brass accents, and deep navy for contrast. Ideal for interiors, branding, or product finishes where a quiet, natural, slightly modern mood is desired, offering balance between green freshness and neutral restraint.

color #658c7b

#658c7b color RGB value is 101, 140, 123, and the CMYK value is 0.279, 0.00, 0.121, 0.451. Alternative names for that color are: sea monster, gray, cadetblue, viridian green, pine green, green.

Color Conversion

Name
Values
CSS
RGB(0-255)
101, 140, 123
rgb(101, 140, 123)
CMYK
0.279, 0.00, 0.121, 0.451
-
sRGB
0.396, 0.549, 0.482
rgb(39.6% 54.9% 48.2%)
Adobe® 98 RGB compatible
0.444, 0.544, 0.482
color(a98-rgb 0.444 0.544 0.482)
HCT
170, 22.9, 55.0
color(--hct 170 15.8% 55%)
HSL
154, 16.2, 47.3
hsl(154 16.2% 47.3%)
HSV
154, 27.9, 54.9
color(--hsv 154 27.9% 54.9%)
HWB
154, 39.6, 45.1
hwb(154 39.6% 45.1%)
Lab
55.0, -16.9, 4.53
lab(55 -16.9 4.53)
P3
0.428, 0.545, 0.486
color(display-p3 0.428 0.545 0.486)
XYZ D50
0.186, 0.229, 0.169
color(xyz-d50 0.186 0.229 0.169)

Shades

Steps:
Color Space:
Hue Interpolation Method:

Tints

Steps:
Color Space:
Hue Interpolation Method:

Tones

Steps:
Color Space:
Hue Interpolation Method:

Color Harmonies

HEX:#658c7b
RGB:101 140 123
HSL:153.85deg 16.18% 47.25%
HEX:#8c6576
RGB:140 101 118
HSL:333.85deg 16.18% 47.25%

Similar Colors

More Tools