#386CB6#386CB6

#386CB6 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.3% C 0.129 H 257.5°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#386CB6
RGB	rgb(56, 108, 182)
HSL	hsl(215, 53%, 47%)
HSV	hsv(215, 69%, 71%)
CMYK	cmyk(69.2%, 40.7%, 0%, 28.6%)
CIE-LAB	lab(45.55, 7.46, -44.29)
CIE-LCH	lch(45.55, 44.91, 279.56°)
OKLab	oklab(53.27% -0.0279 -0.1263)
OKLCH	oklch(53.27% 0.129 257.5)
XYZ	xyz(15.4339, 14.9417, 46.3175)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386CB6 #B68238

analogous

#38ABB6 #386CB6 #4338B6

triadic

#386CB6 #B6386C #6CB638

tetradic

#386CB6 #B638AB #B68238 #38B643

square

#386CB6 #B638AB #B68238 #38B643

split-complementary

#386CB6 #B64338 #ABB638

monochromatic

#1B3458 #2A5087 #386CB6 #5E8CCD #8DADDC

Accessibility & contrast

On white

5.27

#386CB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#386CB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386CB6

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386CB6	#FFFFFF	#000000	##FFFFFF
##386CB6	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A72B9

Deuteranopia (green-blind)

#3666B4

Tritanopia (blue-blind)

#007D88

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #386cb6;
/* rgb */ color: rgb(56, 108, 182);
/* oklch */ color: oklch(53.3% 0.129 257.5);

Tailwind

colors: {
  custom: {
    50: '#7d95cc',
    500: '#386cb6',
    950: '#000000',
  },
}

SCSS

$custom: #386cb6;
$custom-light: #7d95cc;
$custom-dark: #000000;

JSON

{
  "hex": "#386cb6",
  "rgb": {
    "r": 56,
    "g": 108,
    "b": 182
  },
  "hsl": {
    "h": 215.238,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53266,
    "c": 0.12933,
    "h": 257.5
  },
  "luminance": 0.14943
}

Semantic roles & 50–950 ramp

primary

#386CB6

secondary

#C6AB84

accent

#A14BDC

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #386CB6

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

Preview Lab → · Contrast checker → · Palette generator →