#352EA8#352EA8

#352EA8 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.9% C 0.186 H 276.3°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#352EA8
RGB	rgb(53, 46, 168)
HSL	hsl(243, 57%, 42%)
HSV	hsv(243, 73%, 66%)
CMYK	cmyk(68.5%, 72.6%, 0%, 34.1%)
CIE-LAB	lab(28.21, 41.55, -64.09)
CIE-LCH	lch(28.21, 76.38, 302.96°)
OKLab	oklab(39.89% 0.0206 -0.1852)
OKLCH	oklch(39.89% 0.186 276.3)
XYZ	xyz(9.5108, 5.5372, 37.6058)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#352EA8 #A1A82E

analogous

#2E64A8 #352EA8 #722EA8

triadic

#352EA8 #A8352E #2EA835

tetradic

#352EA8 #A82E64 #A1A82E #2EA872

square

#352EA8 #A82E64 #A1A82E #2EA872

split-complementary

#352EA8 #A8722E #64A82E

monochromatic

#171448 #262178 #352EA8 #4E47CD #7C77DA

Accessibility & contrast

On white

9.96

#352EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#352EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #352EA8

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##352EA8	#FFFFFF	#000000	##FFFFFF
##352EA8	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AC

Deuteranopia (green-blind)

#003DA6

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #352ea8;
/* rgb */ color: rgb(53, 46, 168);
/* oklch */ color: oklch(39.9% 0.186 276.3);

Tailwind

colors: {
  custom: {
    50: '#7c68c3',
    500: '#352ea8',
    950: '#000000',
  },
}

SCSS

$custom: #352ea8;
$custom-light: #7c68c3;
$custom-dark: #000000;

JSON

{
  "hex": "#352ea8",
  "rgb": {
    "r": 53,
    "g": 46,
    "b": 168
  },
  "hsl": {
    "h": 243.443,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.39891,
    "c": 0.18632,
    "h": 276.3
  },
  "luminance": 0.05538
}

Semantic roles & 50–950 ramp

primary

#352EA8

secondary

#BDC270

accent

#E048D8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #352EA8

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

Preview Lab → · Contrast checker → · Palette generator →