#3529C5#3529C5

#3529C5 is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.3% C 0.226 H 274.3°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#3529C5
RGB	rgb(53, 41, 197)
HSL	hsl(245, 66%, 47%)
HSV	hsv(245, 79%, 77%)
CMYK	cmyk(73.1%, 79.2%, 0%, 22.7%)
CIE-LAB	lab(30.33, 53.44, -77.83)
CIE-LCH	lch(30.33, 94.41, 304.47°)
OKLab	oklab(42.29% 0.0168 -0.2251)
OKLCH	oklch(42.29% 0.226 274.3)
XYZ	xyz(12.3358, 6.3727, 53.3924)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3529C5 #B9C529

analogous

#296BC5 #3529C5 #8329C5

triadic

#3529C5 #C53529 #29C535

tetradic

#3529C5 #C5296B #B9C529 #29C583

square

#3529C5 #C5296B #B9C529 #29C583

split-complementary

#3529C5 #C58329 #6BC529

monochromatic

#1A1460 #271E92 #3529C5 #5B51DB #8B83E5

Accessibility & contrast

On white

9.23

#3529C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#3529C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3529C5

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3529C5	#FFFFFF	#000000	##FFFFFF
##3529C5	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC9

Deuteranopia (green-blind)

#0040C2

Tritanopia (blue-blind)

#005977

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3529c5;
/* rgb */ color: rgb(53, 41, 197);
/* oklch */ color: oklch(42.3% 0.226 274.3);

Tailwind

colors: {
  custom: {
    50: '#8367d8',
    500: '#3529c5',
    950: '#000000',
  },
}

SCSS

$custom: #3529c5;
$custom-light: #8367d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3529c5",
  "rgb": {
    "r": 53,
    "g": 41,
    "b": 197
  },
  "hsl": {
    "h": 244.615,
    "s": 65.546,
    "l": 46.667
  },
  "oklch": {
    "l": 0.4229,
    "c": 0.22573,
    "h": 274.3
  },
  "luminance": 0.06374
}

Semantic roles & 50–950 ramp

primary

#3529C5

secondary

#C8CE7C

accent

#E83FDB

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0D0615

muted

#7D7A83

Preview Lab

Preview with #3529C5

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

Preview Lab → · Contrast checker → · Palette generator →