#386FC8#386FC8

#386FC8 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.1% C 0.150 H 259.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#386FC8
RGB	rgb(56, 111, 200)
HSL	hsl(217, 57%, 50%)
HSV	hsv(217, 72%, 78%)
CMYK	cmyk(72%, 44.5%, 0%, 21.6%)
CIE-LAB	lab(47.47, 12.16, -51.63)
CIE-LCH	lch(47.47, 53.04, 283.26°)
OKLab	oklab(55.09% -0.0271 -0.1478)
OKLCH	oklch(55.09% 0.15 259.6)
XYZ	xyz(17.7369, 16.3778, 56.8589)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386FC8 #C89138

analogous

#38B7C8 #386FC8 #4938C8

triadic

#386FC8 #C8386F #6FC838

tetradic

#386FC8 #C838B7 #C89138 #38C849

square

#386FC8 #C838B7 #C89138 #38C849

split-complementary

#386FC8 #C84938 #B7C838

monochromatic

#1D3A69 #2A5499 #386FC8 #6892D5 #98B4E3

Accessibility & contrast

On white

4.91

#386FC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#386FC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386FC8

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386FC8	#FFFFFF	#000000	##FFFFFF
##386FC8	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4278CB

Deuteranopia (green-blind)

#266AC6

Tritanopia (blue-blind)

#008492

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #386fc8;
/* rgb */ color: rgb(56, 111, 200);
/* oklch */ color: oklch(55.1% 0.150 259.6);

Tailwind

colors: {
  custom: {
    50: '#8097d9',
    500: '#386fc8',
    950: '#000000',
  },
}

SCSS

$custom: #386fc8;
$custom-light: #8097d9;
$custom-dark: #000000;

JSON

{
  "hex": "#386fc8",
  "rgb": {
    "r": 56,
    "g": 111,
    "b": 200
  },
  "hsl": {
    "h": 217.083,
    "s": 56.693,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55087,
    "c": 0.15028,
    "h": 259.6
  },
  "luminance": 0.1638
}

Semantic roles & 50–950 ramp

primary

#386FC8

secondary

#CEB58E

accent

#A648E0

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386FC8

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

Preview Lab → · Contrast checker → · Palette generator →