Lighter companion
Cerulean Radiant Muted
#75989F · hsl(190, 18%, 54%)
RGB
rgb(100, 137, 144)
HSL
hsl(190, 18%, 48%)
CMYK
cmyk(31%, 5%, 0%, 44%)
Metrics
S 18% · L 48%
Contrast (WCAG)
on white
3.8:1AA Large
on black
5.5:1AA
About this color
Cerulean Core Muted (#648990) belongs to the blue family — hue 190°, 18% saturation, 48% lightness. Copy the hex, RGB, or HSL value above, or paste the CSS custom property below into your stylesheet to reference this color directly.
CSS
:root { --colorarchive-cerulean-core-muted: #648990; --colorarchive-cerulean-core-muted-hsl: hsl(190, 18%, 48%); --colorarchive-cerulean-core-muted-rgb: rgb(100, 137, 144); }
AI Color Names
Let AI suggest alternative poetic names for this color in English and Chinese.
Palette moves
Instead of stopping at one swatch, use nearby, opposite, and tonal neighbors to branch into a broader palette.
Darker companion
Cerulean Velvet Muted
#58787E · hsl(190, 18%, 42%)
Complementary counterpoint
Ruby Core Muted
#906C64 · hsl(10, 18%, 48%)
Analogous lead
Sapphire Core Muted
#647A90 · hsl(210, 18%, 48%)
Analogous echo
Lagoon Core Muted
#649089 · hsl(170, 18%, 48%)
Triadic +120°
Peony Core Muted
#906489 · hsl(310, 18%, 48%)
Triadic +240°
Honey Core Muted
#899064 · hsl(70, 18%, 48%)
Split-comp +150°
Garnet Core Muted
#906473 · hsl(340, 18%, 48%)
Split-comp +210°
Apricot Core Muted
#908264 · hsl(40, 18%, 48%)
Export preview
Base: Cerulean Core Muted #648990 Lighter companion: Cerulean Radiant Muted #75989F Darker companion: Cerulean Velvet Muted #58787E Complementary counterpoint: Ruby Core Muted #906C64 Analogous lead: Sapphire Core Muted #647A90 Analogous echo: Lagoon Core Muted #649089 Triadic +120°: Peony Core Muted #906489 Triadic +240°: Honey Core Muted #899064 Split-comp +150°: Garnet Core Muted #906473 Split-comp +210°: Apricot Core Muted #908264
Nearest neighbors
The closest archive matches by hue, saturation, and lightness.
Nearby match
Cerulean Core Faint
#6E8387 · hsl(190, 10%, 48%)
Nearby match
Cerulean Core Dust
#5B909A · hsl(190, 26%, 48%)
Nearby match
Cerulean Velvet Muted
#58787E · hsl(190, 18%, 42%)
Nearby match
Cerulean Radiant Muted
#75989F · hsl(190, 18%, 54%)
Nearby match
Cerulean Core Soft
#5196A4 · hsl(190, 34%, 48%)
Nearby match
Cerulean Velvet Faint
#607276 · hsl(190, 10%, 42%)
Accessible pairings
Archive colors that meet WCAG contrast standards when paired with this color. Use as text-on-background or background-on-text.
Color Vision Simulation
How this color appears with different color vision deficiencies.
Deuteranopia
#74718E
Protanopia
#76768E
Tritanopia
#668D8D
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