Lighter companion
Steel Radiant Muted
#758D9F · hsl(205, 18%, 54%)
RGB
rgb(100, 126, 144)
HSL
hsl(205, 18%, 48%)
CMYK
cmyk(31%, 12%, 0%, 44%)
Metrics
S 18% · L 48%
Contrast (WCAG)
on white
4.3:1AA Large
on black
4.9:1AA
About this color
Steel Core Muted (#647E90) belongs to the blue family — hue 205°, 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-steel-core-muted: #647E90; --colorarchive-steel-core-muted-hsl: hsl(205, 18%, 48%); --colorarchive-steel-core-muted-rgb: rgb(100, 126, 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
Steel Velvet Muted
#586E7E · hsl(205, 18%, 42%)
Complementary counterpoint
Tangerine Core Muted
#907764 · hsl(25, 18%, 48%)
Analogous lead
Indigo Core Muted
#646C90 · hsl(230, 18%, 48%)
Analogous echo
Aqua Core Muted
#649090 · hsl(180, 18%, 48%)
Triadic +120°
Rose Core Muted
#906482 · hsl(320, 18%, 48%)
Triadic +240°
Olive Core Muted
#829064 · hsl(80, 18%, 48%)
Split-comp +150°
Crimson Core Muted
#906464 · hsl(0, 18%, 48%)
Split-comp +210°
Canary Core Muted
#908D64 · hsl(55, 18%, 48%)
Export preview
Base: Steel Core Muted #647E90 Lighter companion: Steel Radiant Muted #758D9F Darker companion: Steel Velvet Muted #586E7E Complementary counterpoint: Tangerine Core Muted #907764 Analogous lead: Indigo Core Muted #646C90 Analogous echo: Aqua Core Muted #649090 Triadic +120°: Rose Core Muted #906482 Triadic +240°: Olive Core Muted #829064 Split-comp +150°: Crimson Core Muted #906464 Split-comp +210°: Canary Core Muted #908D64
Nearest neighbors
The closest archive matches by hue, saturation, and lightness.
Nearby match
Steel Core Faint
#6E7C87 · hsl(205, 10%, 48%)
Nearby match
Steel Core Dust
#5B809A · hsl(205, 26%, 48%)
Nearby match
Steel Velvet Muted
#586E7E · hsl(205, 18%, 42%)
Nearby match
Steel Radiant Muted
#758D9F · hsl(205, 18%, 54%)
Nearby match
Azure Core Muted
#648290 · hsl(200, 18%, 48%)
Nearby match
Sapphire Core Muted
#647A90 · hsl(210, 18%, 48%)
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
#6F6D8B
Protanopia
#70708C
Tritanopia
#658988
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