#352FA4#352FA4

#352FA4 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.6% C 0.180 H 276.6°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#352FA4
RGB	rgb(53, 47, 164)
HSL	hsl(243, 55%, 41%)
HSV	hsv(243, 71%, 64%)
CMYK	cmyk(67.7%, 71.3%, 0%, 35.7%)
CIE-LAB	lab(28.03, 39.64, -61.98)
CIE-LCH	lch(28.03, 73.57, 302.60°)
OKLab	oklab(39.64% 0.0207 -0.179)
OKLCH	oklch(39.64% 0.18 276.6)
XYZ	xyz(9.1834, 5.4694, 35.6865)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#352FA4 #9EA42F

analogous

#2F64A4 #352FA4 #702FA4

triadic

#352FA4 #A4352F #2FA435

tetradic

#352FA4 #A42F64 #9EA42F #2FA470

square

#352FA4 #A42F64 #9EA42F #2FA470

split-complementary

#352FA4 #A4702F #64A42F

monochromatic

#161445 #262174 #352FA4 #4D46CA #7B76D8

Accessibility & contrast

On white

10.03

#352FA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#352FA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #352FA4

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##352FA4	#FFFFFF	#000000	##FFFFFF
##352FA4	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A8

Deuteranopia (green-blind)

#003DA2

Tritanopia (blue-blind)

#004F66

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #352fa4;
/* rgb */ color: rgb(53, 47, 164);
/* oklch */ color: oklch(39.6% 0.180 276.6);

Tailwind

colors: {
  custom: {
    50: '#7c69c0',
    500: '#352fa4',
    950: '#000000',
  },
}

SCSS

$custom: #352fa4;
$custom-light: #7c69c0;
$custom-dark: #000000;

JSON

{
  "hex": "#352fa4",
  "rgb": {
    "r": 53,
    "g": 47,
    "b": 164
  },
  "hsl": {
    "h": 243.077,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39643,
    "c": 0.18019,
    "h": 276.6
  },
  "luminance": 0.0547
}

Semantic roles & 50–950 ramp

primary

#352FA4

secondary

#BBC06F

accent

#DF49D7

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #352FA4

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

Preview Lab → · Contrast checker → · Palette generator →