#3522B3#3522B3

#3522B3 is a dark, highly saturated blue. Relative luminance 0.052; OKLCH L 39.5% C 0.211 H 276.6°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX#3522B3
RGBrgb(53, 34, 179)
HSLhsl(248, 68%, 42%)
HSVhsv(248, 81%, 70%)
CMYKcmyk(70.4%, 81%, 0%, 29.8%)
CIE-LABlab(27.17, 51.32, -72.41)
CIE-LCHlch(27.17, 88.76, 305.33°)
OKLaboklab(39.5% 0.0242 -0.2093)
OKLCHoklch(39.5% 0.211 276.6)
XYZxyz(10.1743, 5.1547, 43.0979)
Luminance0.0516 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3522B3 #A0B322
analogous
#2258B3 #3522B3 #7E22B3
triadic
#3522B3 #B33522 #22B335
tetradic
#3522B3 #B32258 #A0B322 #22B37E
square
#3522B3 #B32258 #A0B322 #22B37E
split-complementary
#3522B3 #B37E22 #58B322
monochromatic
#170E4C #261880 #3522B3 #4E39D9 #7C6CE3

Accessibility & contrast

On white

10.34
#3522B3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.03
#3522B3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3522B3
10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3522B3#FFFFFF#000000##FFFFFF
##3522B31.0010.342.0310.34
#FFFFFF10.341.0021.001.00
#0000002.0321.001.0021.00
##FFFFFF10.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0046B7
Deuteranopia (green-blind)
#003AB1
Tritanopia (blue-blind)
#004F6B
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #3522b3;
/* rgb */ color: rgb(53, 34, 179);
/* oklch */ color: oklch(39.5% 0.211 276.6);
Tailwind
colors: {
  custom: {
    50: '#8062cb',
    500: '#3522b3',
    950: '#000000',
  },
}
SCSS
$custom: #3522b3;
$custom-light: #8062cb;
$custom-dark: #000000;
JSON
{
  "hex": "#3522b3",
  "rgb": {
    "r": 53,
    "g": 34,
    "b": 179
  },
  "hsl": {
    "h": 247.862,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39503,
    "c": 0.21067,
    "h": 276.6
  },
  "luminance": 0.05156
}

Semantic roles & 50–950 ramp

primary
#3522B3
secondary
#BCC968
accent
#EB3DD4
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0513
muted
#7D7A82

Preview Lab

Preview with #3522B3

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

Preview Lab → · Contrast checker → · Palette generator →

#3522B3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva