#3533C2#3533C2

#3533C2 is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.3% C 0.213 H 273.5°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#3533C2
RGB	rgb(53, 51, 194)
HSL	hsl(241, 58%, 48%)
HSV	hsv(241, 74%, 76%)
CMYK	cmyk(72.7%, 73.7%, 0%, 23.9%)
CIE-LAB	lab(31.85, 47.25, -73.56)
CIE-LCH	lch(31.85, 87.43, 302.71°)
OKLab	oklab(43.26% 0.0131 -0.2128)
OKLCH	oklch(43.26% 0.213 273.5)
XYZ	xyz(12.3864, 7.0183, 51.7304)
Luminance	0.0702 (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

#3533C2 #C0C233

analogous

#3378C2 #3533C2 #7C33C2

triadic

#3533C2 #C23533 #33C235

tetradic

#3533C2 #C23378 #C0C233 #33C27C

square

#3533C2 #C23378 #C0C233 #33C27C

split-complementary

#3533C2 #C27C33 #78C233

monochromatic

#1B1A61 #282692 #3533C2 #5F5ED5 #8F8EE1

Accessibility & contrast

On white

8.74

#3533C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#3533C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3533C2

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3533C2	#FFFFFF	#000000	##FFFFFF
##3533C2	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C6

Deuteranopia (green-blind)

#0044BF

Tritanopia (blue-blind)

#005C78

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3533c2;
/* rgb */ color: rgb(53, 51, 194);
/* oklch */ color: oklch(43.3% 0.213 273.5);

Tailwind

colors: {
  custom: {
    50: '#826dd6',
    500: '#3533c2',
    950: '#000000',
  },
}

SCSS

$custom: #3533c2;
$custom-light: #826dd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3533c2",
  "rgb": {
    "r": 53,
    "g": 51,
    "b": 194
  },
  "hsl": {
    "h": 240.839,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.43262,
    "c": 0.21321,
    "h": 273.5
  },
  "luminance": 0.0702
}

Semantic roles & 50–950 ramp

primary

#3533C2

secondary

#CBCC85

accent

#E246DF

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3533C2

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

Preview Lab → · Contrast checker → · Palette generator →