#386BBD#386BBD

#386BBD is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.5% C 0.140 H 259.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#386BBD
RGB	rgb(56, 107, 189)
HSL	hsl(217, 54%, 48%)
HSV	hsv(217, 70%, 74%)
CMYK	cmyk(70.4%, 43.4%, 0%, 25.9%)
CIE-LAB	lab(45.67, 10.65, -48.16)
CIE-LCH	lch(45.67, 49.32, 282.47°)
OKLab	oklab(53.49% -0.0255 -0.1377)
OKLCH	oklch(53.49% 0.14 259.5)
XYZ	xyz(16.0706, 15.0286, 50.1881)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386BBD #BD8A38

analogous

#38AEBD #386BBD #4738BD

triadic

#386BBD #BD386B #6BBD38

tetradic

#386BBD #BD38AE #BD8A38 #38BD47

square

#386BBD #BD38AE #BD8A38 #38BD47

split-complementary

#386BBD #BD4738 #AEBD38

monochromatic

#1C365F #2A508E #386BBD #628CD0 #91AFDE

Accessibility & contrast

On white

5.24

#386BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#386BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386BBD

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386BBD	#FFFFFF	#000000	##FFFFFF
##386BBD	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4373C0

Deuteranopia (green-blind)

#2C66BB

Tritanopia (blue-blind)

#007E8B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #386bbd;
/* rgb */ color: rgb(56, 107, 189);
/* oklch */ color: oklch(53.5% 0.140 259.5);

Tailwind

colors: {
  custom: {
    50: '#7e94d1',
    500: '#386bbd',
    950: '#000000',
  },
}

SCSS

$custom: #386bbd;
$custom-light: #7e94d1;
$custom-dark: #000000;

JSON

{
  "hex": "#386bbd",
  "rgb": {
    "r": 56,
    "g": 107,
    "b": 189
  },
  "hsl": {
    "h": 216.992,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5349,
    "c": 0.14002,
    "h": 259.5
  },
  "luminance": 0.1503
}

Semantic roles & 50–950 ramp

primary

#386BBD

secondary

#C9B087

accent

#A54ADE

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #386BBD

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

Preview Lab → · Contrast checker → · Palette generator →