#3A46BD#3A46BD

#3A46BD is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.1% C 0.185 H 272.4°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#3A46BD
RGB	rgb(58, 70, 189)
HSL	hsl(235, 53%, 48%)
HSV	hsv(235, 69%, 74%)
CMYK	cmyk(69.3%, 63%, 0%, 25.9%)
CIE-LAB	lab(35.89, 34.71, -63.97)
CIE-LCH	lch(35.89, 72.78, 298.48°)
OKLab	oklab(46.13% 0.0077 -0.1846)
OKLCH	oklch(46.13% 0.185 272.4)
XYZ	xyz(13.1173, 8.9527, 49.1710)
Luminance	0.0895 (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

#3A46BD #BDB13A

analogous

#3A87BD #3A46BD #6F3ABD

triadic

#3A46BD #BD3A46 #46BD3A

tetradic

#3A46BD #BD3A87 #BDB13A #3ABD6F

square

#3A46BD #BD3A87 #BDB13A #3ABD6F

split-complementary

#3A46BD #BD6F3A #87BD3A

monochromatic

#1D235F #2C358E #3A46BD #656ED0 #939ADE

Accessibility & contrast

On white

7.52

#3A46BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3A46BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A46BD

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A46BD	#FFFFFF	#000000	##FFFFFF
##3A46BD	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3a46bd;
/* rgb */ color: rgb(58, 70, 189);
/* oklch */ color: oklch(46.1% 0.185 272.4);

Tailwind

colors: {
  custom: {
    50: '#8179d2',
    500: '#3a46bd',
    950: '#000000',
  },
}

SCSS

$custom: #3a46bd;
$custom-light: #8179d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a46bd",
  "rgb": {
    "r": 58,
    "g": 70,
    "b": 189
  },
  "hsl": {
    "h": 234.504,
    "s": 53.036,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46125,
    "c": 0.1848,
    "h": 272.4
  },
  "luminance": 0.08954
}

Semantic roles & 50–950 ramp

primary

#3A46BD

secondary

#C9C38A

accent

#CF4BDC

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3A46BD

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

Preview Lab → · Contrast checker → · Palette generator →