#3D46BC#3D46BC

#3D46BC is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.2% C 0.183 H 273.5°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#3D46BC
RGB	rgb(61, 70, 188)
HSL	hsl(236, 51%, 49%)
HSV	hsv(236, 68%, 74%)
CMYK	cmyk(67.6%, 62.8%, 0%, 26.3%)
CIE-LAB	lab(35.99, 34.77, -63.22)
CIE-LCH	lch(35.99, 72.15, 298.81°)
OKLab	oklab(46.22% 0.011 -0.1824)
OKLCH	oklch(46.22% 0.183 273.5)
XYZ	xyz(13.1887, 9.0020, 48.6097)
Luminance	0.0900 (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

#3D46BC #BCB33D

analogous

#3D86BC #3D46BC #743DBC

triadic

#3D46BC #BC3D46 #46BC3D

tetradic

#3D46BC #BC3D86 #BCB33D #3DBC74

square

#3D46BC #BC3D86 #BCB33D #3DBC74

split-complementary

#3D46BC #BC743D #86BC3D

monochromatic

#1F2460 #2E358E #3D46BC #686FCE #969BDD

Accessibility & contrast

On white

7.50

#3D46BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#3D46BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D46BC

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D46BC	#FFFFFF	#000000	##FFFFFF
##3D46BC	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC0

Deuteranopia (green-blind)

#004FBA

Tritanopia (blue-blind)

#00647A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3d46bc;
/* rgb */ color: rgb(61, 70, 188);
/* oklch */ color: oklch(46.2% 0.183 273.5);

Tailwind

colors: {
  custom: {
    50: '#8279d1',
    500: '#3d46bc',
    950: '#000000',
  },
}

SCSS

$custom: #3d46bc;
$custom-light: #8279d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d46bc",
  "rgb": {
    "r": 61,
    "g": 70,
    "b": 188
  },
  "hsl": {
    "h": 235.748,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.46217,
    "c": 0.1827,
    "h": 273.5
  },
  "luminance": 0.09003
}

Semantic roles & 50–950 ramp

primary

#3D46BC

secondary

#C9C48C

accent

#D04DDA

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3D46BC

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

Preview Lab → · Contrast checker → · Palette generator →