#3652BA#3652BA

#3652BA is a mid, vivid blue. Relative luminance 0.104; OKLCH L 47.9% C 0.167 H 268.1°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#3652BA
RGB	rgb(54, 82, 186)
HSL	hsl(227, 55%, 47%)
HSV	hsv(227, 71%, 73%)
CMYK	cmyk(71%, 55.9%, 0%, 27.1%)
CIE-LAB	lab(38.49, 25.37, -58.00)
CIE-LCH	lch(38.49, 63.30, 293.63°)
OKLab	oklab(47.92% -0.0056 -0.167)
OKLCH	oklch(47.92% 0.167 268.1)
XYZ	xyz(13.3985, 10.3627, 47.7389)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3652BA #BA9E36

analogous

#3694BA #3652BA #5C36BA

triadic

#3652BA #BA3652 #52BA36

tetradic

#3652BA #BA3694 #BA9E36 #36BA5C

square

#3652BA #BA3694 #BA9E36 #36BA5C

split-complementary

#3652BA #BA5C36 #94BA36

monochromatic

#1A285B #283D8B #3652BA #5D76D0 #8D9EDE

Accessibility & contrast

On white

6.83

#3652BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#3652BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3652BA

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3652BA	#FFFFFF	#000000	##FFFFFF
##3652BA	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#0055B8

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3652ba;
/* rgb */ color: rgb(54, 82, 186);
/* oklch */ color: oklch(47.9% 0.167 268.1);

Tailwind

colors: {
  custom: {
    50: '#7e82cf',
    500: '#3652ba',
    950: '#000000',
  },
}

SCSS

$custom: #3652ba;
$custom-light: #7e82cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3652ba",
  "rgb": {
    "r": 54,
    "g": 82,
    "b": 186
  },
  "hsl": {
    "h": 227.273,
    "s": 55,
    "l": 47.059
  },
  "oklch": {
    "l": 0.47921,
    "c": 0.16714,
    "h": 268.1
  },
  "luminance": 0.10364
}

Semantic roles & 50–950 ramp

primary

#3652BA

secondary

#C8BA84

accent

#BF49DE

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #3652BA

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

Preview Lab → · Contrast checker → · Palette generator →