#3D46BA#3D46BA

#3D46BA is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.0% C 0.180 H 273.5°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#3D46BA
RGB	rgb(61, 70, 186)
HSL	hsl(236, 51%, 48%)
HSV	hsv(236, 67%, 73%)
CMYK	cmyk(67.2%, 62.4%, 0%, 27.1%)
CIE-LAB	lab(35.82, 34.07, -62.32)
CIE-LCH	lch(35.82, 71.02, 298.67°)
OKLab	oklab(46.04% 0.0111 -0.1797)
OKLCH	oklch(46.04% 0.18 273.5)
XYZ	xyz(12.9746, 8.9164, 47.4821)
Luminance	0.0892 (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

#3D46BA #BAB13D

analogous

#3D84BA #3D46BA #723DBA

triadic

#3D46BA #BA3D46 #46BA3D

tetradic

#3D46BA #BA3D84 #BAB13D #3DBA72

square

#3D46BA #BA3D84 #BAB13D #3DBA72

split-complementary

#3D46BA #BA723D #84BA3D

monochromatic

#1F235E #2E358C #3D46BA #676ECD #959ADC

Accessibility & contrast

On white

7.54

#3D46BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#3D46BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D46BA

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D46BA	#FFFFFF	#000000	##FFFFFF
##3D46BA	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABE

Deuteranopia (green-blind)

#004FB8

Tritanopia (blue-blind)

#006379

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3d46ba;
/* rgb */ color: rgb(61, 70, 186);
/* oklch */ color: oklch(46.0% 0.180 273.5);

Tailwind

colors: {
  custom: {
    50: '#8279d0',
    500: '#3d46ba',
    950: '#000000',
  },
}

SCSS

$custom: #3d46ba;
$custom-light: #8279d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d46ba",
  "rgb": {
    "r": 61,
    "g": 70,
    "b": 186
  },
  "hsl": {
    "h": 235.68,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46044,
    "c": 0.18005,
    "h": 273.5
  },
  "luminance": 0.08918
}

Semantic roles & 50–950 ramp

primary

#3D46BA

secondary

#C8C38B

accent

#D04EDA

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #3D46BA

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

Preview Lab → · Contrast checker → · Palette generator →