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Color detail

Cobalt Core Bright

Blue · Hue 220
Hex
#1458E1
RGB
rgb(20, 88, 225)
HSL
hsl(220, 84%, 48%)
CMYK
cmyk(91%, 61%, 0%, 12%)
Metrics
S 84% · L 48%
Contrast (WCAG)
on white
6:1AA
on black
3.5:1AA Large
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About this color

Cobalt Core Bright (#1458E1) belongs to the blue family — hue 220°, 84% 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-cobalt-core-bright: #1458E1;
  --colorarchive-cobalt-core-bright-hsl: hsl(220, 84%, 48%);
  --colorarchive-cobalt-core-bright-rgb: rgb(20, 88, 225);
}

AI Color Names

Let AI suggest alternative poetic names for this color in English and Chinese.

Tonal strip

All lightness levels at this hue and saturation. Click any to navigate.

Palette moves

Instead of stopping at one swatch, use nearby, opposite, and tonal neighbors to branch into a broader palette.

Lighter companion
Cobalt Radiant Bright
#2769EC · hsl(220, 84%, 54%)
Darker companion
Cobalt Velvet Bright
#114DC5 · hsl(220, 84%, 42%)
Complementary counterpoint
Apricot Core Bright
#E19D14 · hsl(40, 84%, 48%)
Analogous lead
Amethyst Core Bright
#2514E1 · hsl(245, 84%, 48%)
Analogous echo
Azure Core Bright
#149DE1 · hsl(200, 84%, 48%)
Triadic +120°
Garnet Core Bright
#E11458 · hsl(340, 84%, 48%)
Triadic +240°
Moss Core Bright
#58E114 · hsl(100, 84%, 48%)
Split-comp +150°
Ruby Core Bright
#E13614 · hsl(10, 84%, 48%)
Split-comp +210°
Honey Core Bright
#BFE114 · hsl(70, 84%, 48%)
Export preview
Base: Cobalt Core Bright #1458E1
Lighter companion: Cobalt Radiant Bright #2769EC
Darker companion: Cobalt Velvet Bright #114DC5
Complementary counterpoint: Apricot Core Bright #E19D14
Analogous lead: Amethyst Core Bright #2514E1
Analogous echo: Azure Core Bright #149DE1
Triadic +120°: Garnet Core Bright #E11458
Triadic +240°: Moss Core Bright #58E114
Split-comp +150°: Ruby Core Bright #E13614
Split-comp +210°: Honey Core Bright #BFE114

Nearest neighbors

The closest archive matches by hue, saturation, and lightness.

Search by hex
Nearby match
Cobalt Core Pure
#0A55EB · hsl(220, 92%, 48%)
Nearby match
Cobalt Velvet Bright
#114DC5 · hsl(220, 84%, 42%)
Nearby match
Cobalt Radiant Bright
#2769EC · hsl(220, 84%, 54%)
Nearby match
Cobalt Core Vivid
#205CD5 · hsl(220, 74%, 48%)
Nearby match
Cobalt Velvet Pure
#094ACE · hsl(220, 92%, 42%)
Nearby match
Cobalt Radiant Pure
#1E66F6 · hsl(220, 92%, 54%)

Accessible pairings

Archive colors that meet WCAG contrast standards when paired with this color. Use as text-on-background or background-on-text.

Contrast checker
AA5.7:1
Apricot Veil Faint
#FAFAF9
AA5.7:1
Apricot Veil Muted
#FBFAF9
AA5.7:1
Apricot Veil Dust
#FBFAF9
AA5.7:1
Apricot Veil Soft
#FCFAF8
AA5.8:1
Apricot Veil Clear
#FDFBF7
AA5.8:1
Apricot Veil Vivid
#FEFBF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#3934C5
Protanopia
#3D3DCB
Tritanopia
#1CB6B1
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