#386FCA#386FCA

#386FCA is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.2% C 0.153 H 259.9°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#386FCA
RGB	rgb(56, 111, 202)
HSL	hsl(217, 58%, 51%)
HSV	hsv(217, 72%, 79%)
CMYK	cmyk(72.3%, 45%, 0%, 20.8%)
CIE-LAB	lab(47.59, 12.90, -52.58)
CIE-LCH	lch(47.59, 54.14, 283.78°)
OKLab	oklab(55.22% -0.0268 -0.1506)
OKLCH	oklch(55.22% 0.153 259.9)
XYZ	xyz(17.9721, 16.4720, 58.0979)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386FCA #CA9338

analogous

#38B8CA #386FCA #4A38CA

triadic

#386FCA #CA386F #6FCA38

tetradic

#386FCA #CA38B8 #CA9338 #38CA4A

square

#386FCA #CA38B8 #CA9338 #38CA4A

split-complementary

#386FCA #CA4A38 #B8CA38

monochromatic

#1D3A6B #29549B #386FCA #6892D7 #99B5E4

Accessibility & contrast

On white

4.89

#386FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#386FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386FCA

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386FCA	#FFFFFF	#000000	##FFFFFF
##386FCA	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4178CD

Deuteranopia (green-blind)

#236BC8

Tritanopia (blue-blind)

#008492

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #386fca;
/* rgb */ color: rgb(56, 111, 202);
/* oklch */ color: oklch(55.2% 0.153 259.9);

Tailwind

colors: {
  custom: {
    50: '#8197db',
    500: '#386fca',
    950: '#000000',
  },
}

SCSS

$custom: #386fca;
$custom-light: #8197db;
$custom-dark: #000000;

JSON

{
  "hex": "#386fca",
  "rgb": {
    "r": 56,
    "g": 111,
    "b": 202
  },
  "hsl": {
    "h": 217.397,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.5522,
    "c": 0.15297,
    "h": 259.9
  },
  "luminance": 0.16474
}

Semantic roles & 50–950 ramp

primary

#386FCA

secondary

#CFB78E

accent

#A747E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386FCA

Body copy rendered with the generated semantic roles for this colour.

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