#638f7b - Sheffield color

A muted, mid-tone green with cool teal undertones and a soft gray cast reminiscent of weathered sage or sea-glass. It reads calm and grounded, evoking mossy forest floors, coastal rocks, and understated botanical elegance. This subdued hue feels sophisticated yet approachable, ideal for interiors seeking tranquility or brands that emphasize natural, restorative qualities. It pairs beautifully with warm neutrals, deep charcoals, and pale creams, offering a balanced, serene palette that feels both timeless and contemporary.

Color Conversion

Name
Values
CSS
RGB(0-255)
99, 143, 123
rgb(99, 143, 123)
CMYK
0.308, 0.00, 0.140, 0.439
-
sRGB
0.388, 0.561, 0.482
rgb(38.8% 56.1% 48.2%)
Adobe® 98 RGB compatible
0.444, 0.556, 0.482
color(a98-rgb 0.444 0.556 0.482)
HCT
169, 25.3, 55.8
color(--hct 169 17.4% 55.8%)
HSL
153, 18.2, 47.5
hsl(153 18.2% 47.5%)
HSV
153, 30.8, 56.1
color(--hsv 153 30.8% 56.1%)
HWB
153, 38.8, 43.9
hwb(153 38.8% 43.9%)
Lab
55.8, -19.1, 5.62
lab(55.8 -19.1 5.62)
P3
0.425, 0.556, 0.487
color(display-p3 0.425 0.556 0.487)
XYZ D50
0.189, 0.237, 0.170
color(xyz-d50 0.189 0.237 0.17)

Shades

Steps:
Color Space:
Hue Interpolation Method:

Tints

Steps:
Color Space:
Hue Interpolation Method:

Tones

Steps:
Color Space:
Hue Interpolation Method:

Color Harmonies

HEX:#638f7b
RGB:99 143 123
HSL:152.73deg 18.18% 47.45%
HEX:#8f6377
RGB:143 99 119
HSL:332.73deg 18.18% 47.45%

Similar Colors

More Tools