Lighter companion
Sapphire Tone Vivid
#4E99E4 · hsl(210, 74%, 60%)
RGB
rgb(51, 138, 225)
HSL
hsl(210, 74%, 54%)
CMYK
cmyk(77%, 39%, 0%, 12%)
Metrics
S 74% · L 54%
Contrast (WCAG)
on white
3.6:1AA Large
on black
5.9:1AA
About this color
Sapphire Radiant Vivid (#338AE1) belongs to the blue family — hue 210°, 74% saturation, 54% 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-sapphire-radiant-vivid: #338AE1; --colorarchive-sapphire-radiant-vivid-hsl: hsl(210, 74%, 54%); --colorarchive-sapphire-radiant-vivid-rgb: rgb(51, 138, 225); }
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
Sapphire Core Vivid
#207AD5 · hsl(210, 74%, 48%)
Complementary counterpoint
Coral Radiant Vivid
#E18A33 · hsl(30, 74%, 54%)
Analogous lead
Indigo Radiant Vivid
#3350E1 · hsl(230, 74%, 54%)
Analogous echo
Cerulean Radiant Vivid
#33C4E1 · hsl(190, 74%, 54%)
Triadic +120°
Blush Radiant Vivid
#E1338A · hsl(330, 74%, 54%)
Triadic +240°
Lime Radiant Vivid
#8AE133 · hsl(90, 74%, 54%)
Split-comp +150°
Crimson Radiant Vivid
#E13333 · hsl(0, 74%, 54%)
Split-comp +210°
Citrine Radiant Vivid
#E1E133 · hsl(60, 74%, 54%)
Export preview
Base: Sapphire Radiant Vivid #338AE1 Lighter companion: Sapphire Tone Vivid #4E99E4 Darker companion: Sapphire Core Vivid #207AD5 Complementary counterpoint: Coral Radiant Vivid #E18A33 Analogous lead: Indigo Radiant Vivid #3350E1 Analogous echo: Cerulean Radiant Vivid #33C4E1 Triadic +120°: Blush Radiant Vivid #E1338A Triadic +240°: Lime Radiant Vivid #8AE133 Split-comp +150°: Crimson Radiant Vivid #E13333 Split-comp +210°: Citrine Radiant Vivid #E1E133
Nearest neighbors
The closest archive matches by hue, saturation, and lightness.
Nearby match
Sapphire Core Vivid
#207AD5 · hsl(210, 74%, 48%)
Nearby match
Sapphire Tone Vivid
#4E99E4 · hsl(210, 74%, 60%)
Nearby match
Sapphire Radiant Bright
#278AEC · hsl(210, 84%, 54%)
Nearby match
Steel Radiant Vivid
#3398E1 · hsl(205, 74%, 54%)
Nearby match
Sapphire Radiant Pure
#1E8AF6 · hsl(210, 92%, 54%)
Nearby match
Sapphire Velvet Vivid
#1C6BBA · hsl(210, 74%, 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
#6059CC
Protanopia
#6565D0
Tritanopia
#3BC2BE
Ready to build
Turn these colors into design tokens
ColorArchive Pro includes CSS variables, Figma tokens, Tailwind config, and Procreate swatches — ready to drop into any project.