#3442BD#3442BD

#3442BD is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.1% C 0.191 H 271.2°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#3442BD
RGB	rgb(52, 66, 189)
HSL	hsl(234, 57%, 47%)
HSV	hsv(234, 72%, 74%)
CMYK	cmyk(72.5%, 65.1%, 0%, 25.9%)
CIE-LAB	lab(34.60, 36.49, -66.10)
CIE-LCH	lch(34.60, 75.51, 298.90°)
OKLab	oklab(45.09% 0.0041 -0.1911)
OKLCH	oklch(45.09% 0.191 271.2)
XYZ	xyz(12.5466, 8.2993, 49.0750)
Luminance	0.0830 (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

#3442BD #BDAF34

analogous

#3486BD #3442BD #6B34BD

triadic

#3442BD #BD3442 #42BD34

tetradic

#3442BD #BD3486 #BDAF34 #34BD6B

square

#3442BD #BD3486 #BDAF34 #34BD6B

split-complementary

#3442BD #BD6B34 #86BD34

monochromatic

#1A205D #27318D #3442BD #5C68D2 #8C95DF

Accessibility & contrast

On white

7.89

#3442BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#3442BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3442BD

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3442BD	#FFFFFF	#000000	##FFFFFF
##3442BD	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C1

Deuteranopia (green-blind)

#004BBB

Tritanopia (blue-blind)

#006279

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3442bd;
/* rgb */ color: rgb(52, 66, 189);
/* oklch */ color: oklch(45.1% 0.191 271.2);

Tailwind

colors: {
  custom: {
    50: '#7f76d2',
    500: '#3442bd',
    950: '#000000',
  },
}

SCSS

$custom: #3442bd;
$custom-light: #7f76d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3442bd",
  "rgb": {
    "r": 52,
    "g": 66,
    "b": 189
  },
  "hsl": {
    "h": 233.869,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45086,
    "c": 0.1911,
    "h": 271.2
  },
  "luminance": 0.08301
}

Semantic roles & 50–950 ramp

primary

#3442BD

secondary

#CAC283

accent

#D148E0

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3442BD

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

Preview Lab → · Contrast checker → · Palette generator →