#3836AC#3836AC

#3836AC is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.7% C 0.182 H 275.8°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#3836AC
RGB	rgb(56, 54, 172)
HSL	hsl(241, 52%, 44%)
HSV	hsv(241, 69%, 67%)
CMYK	cmyk(67.4%, 68.6%, 0%, 32.5%)
CIE-LAB	lab(30.54, 38.51, -62.67)
CIE-LCH	lch(30.54, 73.56, 301.57°)
OKLab	oklab(41.73% 0.0185 -0.1809)
OKLCH	oklch(41.73% 0.182 275.8)
XYZ	xyz(10.3940, 6.4567, 39.7202)
Luminance	0.0646 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3836AC #AAAC36

analogous

#366FAC #3836AC #7336AC

triadic

#3836AC #AC3836 #36AC38

tetradic

#3836AC #AC366F #AAAC36 #36AC73

square

#3836AC #AC366F #AAAC36 #36AC73

split-complementary

#3836AC #AC7336 #6FAC36

monochromatic

#1A194F #29277D #3836AC #5755CA #8584D8

Accessibility & contrast

On white

9.16

#3836AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#3836AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3836AC

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3836AC	#FFFFFF	#000000	##FFFFFF
##3836AC	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB0

Deuteranopia (green-blind)

#0043AA

Tritanopia (blue-blind)

#00566C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3836ac;
/* rgb */ color: rgb(56, 54, 172);
/* oklch */ color: oklch(41.7% 0.182 275.8);

Tailwind

colors: {
  custom: {
    50: '#7e6ec6',
    500: '#3836ac',
    950: '#000000',
  },
}

SCSS

$custom: #3836ac;
$custom-light: #7e6ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#3836ac",
  "rgb": {
    "r": 56,
    "g": 54,
    "b": 172
  },
  "hsl": {
    "h": 241.017,
    "s": 52.212,
    "l": 44.314
  },
  "oklch": {
    "l": 0.41729,
    "c": 0.18189,
    "h": 275.8
  },
  "luminance": 0.06458
}

Semantic roles & 50–950 ramp

primary

#3836AC

secondary

#C1C27C

accent

#DC4CD9

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3836AC

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

Preview Lab → · Contrast checker → · Palette generator →