#3B47C2#3B47C2

#3B47C2 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.8% C 0.190 H 272.4°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#3B47C2
RGB	rgb(59, 71, 194)
HSL	hsl(235, 53%, 50%)
HSV	hsv(235, 70%, 76%)
CMYK	cmyk(69.6%, 63.4%, 0%, 23.9%)
CIE-LAB	lab(36.61, 35.96, -65.72)
CIE-LCH	lch(36.61, 74.92, 298.69°)
OKLab	oklab(46.8% 0.0078 -0.1897)
OKLCH	oklch(46.8% 0.19 272.4)
XYZ	xyz(13.7912, 9.3300, 52.1025)
Luminance	0.0933 (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

#3B47C2 #C2B63B

analogous

#3B8AC2 #3B47C2 #733BC2

triadic

#3B47C2 #C23B47 #47C23B

tetradic

#3B47C2 #C23B8A #C2B63B #3BC273

square

#3B47C2 #C23B8A #C2B63B #3BC273

split-complementary

#3B47C2 #C2733B #8AC23B

monochromatic

#1E2564 #2D3693 #3B47C2 #6972D1 #989EE0

Accessibility & contrast

On white

7.33

#3B47C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#3B47C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B47C2

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B47C2	#FFFFFF	#000000	##FFFFFF
##3B47C2	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC6

Deuteranopia (green-blind)

#0050C0

Tritanopia (blue-blind)

#00677E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3b47c2;
/* rgb */ color: rgb(59, 71, 194);
/* oklch */ color: oklch(46.8% 0.190 272.4);

Tailwind

colors: {
  custom: {
    50: '#827ad5',
    500: '#3b47c2',
    950: '#000000',
  },
}

SCSS

$custom: #3b47c2;
$custom-light: #827ad5;
$custom-dark: #000000;

JSON

{
  "hex": "#3b47c2",
  "rgb": {
    "r": 59,
    "g": 71,
    "b": 194
  },
  "hsl": {
    "h": 234.667,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46799,
    "c": 0.18991,
    "h": 272.4
  },
  "luminance": 0.09331
}

Semantic roles & 50–950 ramp

primary

#3B47C2

secondary

#CBC68E

accent

#D04BDD

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3B47C2

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

Preview Lab → · Contrast checker → · Palette generator →