#386AB8#386AB8

#386AB8 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 52.9% C 0.134 H 259.0°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#386AB8
RGB	rgb(56, 106, 184)
HSL	hsl(217, 53%, 47%)
HSV	hsv(217, 70%, 72%)
CMYK	cmyk(69.6%, 42.4%, 0%, 27.8%)
CIE-LAB	lab(45.09, 9.45, -46.19)
CIE-LCH	lch(45.09, 47.14, 281.56°)
OKLab	oklab(52.95% -0.0256 -0.1319)
OKLCH	oklch(52.95% 0.134 259)
XYZ	xyz(15.4335, 14.6079, 47.3443)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386AB8 #B88638

analogous

#38AAB8 #386AB8 #4638B8

triadic

#386AB8 #B8386A #6AB838

tetradic

#386AB8 #B838AA #B88638 #38B846

square

#386AB8 #B838AA #B88638 #38B846

split-complementary

#386AB8 #B84638 #AAB838

monochromatic

#1B345A #2A4F89 #386AB8 #5F8ACE #8EADDD

Accessibility & contrast

On white

5.35

#386AB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#386AB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386AB8

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386AB8	#FFFFFF	#000000	##FFFFFF
##386AB8	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4571BB

Deuteranopia (green-blind)

#3065B6

Tritanopia (blue-blind)

#007C88

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #386ab8;
/* rgb */ color: rgb(56, 106, 184);
/* oklch */ color: oklch(52.9% 0.134 259.0);

Tailwind

colors: {
  custom: {
    50: '#7d94ce',
    500: '#386ab8',
    950: '#000000',
  },
}

SCSS

$custom: #386ab8;
$custom-light: #7d94ce;
$custom-dark: #000000;

JSON

{
  "hex": "#386ab8",
  "rgb": {
    "r": 56,
    "g": 106,
    "b": 184
  },
  "hsl": {
    "h": 216.563,
    "s": 53.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.52945,
    "c": 0.13435,
    "h": 259
  },
  "luminance": 0.1461
}

Semantic roles & 50–950 ramp

primary

#386AB8

secondary

#C7AD85

accent

#A44BDD

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #386AB8

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

Preview Lab → · Contrast checker → · Palette generator →