#3320A6#3320A6

#3320A6 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.7% C 0.198 H 277.5°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX#3320A6
RGBrgb(51, 32, 166)
HSLhsl(249, 68%, 39%)
HSVhsv(249, 81%, 65%)
CMYKcmyk(69.3%, 80.7%, 0%, 34.9%)
CIE-LABlab(25.23, 48.17, -67.82)
CIE-LCHlch(25.23, 83.19, 305.39°)
OKLaboklab(37.69% 0.0259 -0.196)
OKLCHoklch(37.69% 0.198 277.5)
XYZxyz(8.7625, 4.4892, 36.4737)
Luminance0.0449 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3320A6 #93A620
analogous
#2050A6 #3320A6 #7620A6
triadic
#3320A6 #A63320 #20A633
tetradic
#3320A6 #A62050 #93A620 #20A676
square
#3320A6 #A62050 #93A620 #20A676
split-complementary
#3320A6 #A67620 #50A620
monochromatic
#130C3F #231673 #3320A6 #452DD6 #7260E0

Accessibility & contrast

On white

11.06
#3320A6 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.90
#3320A6 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3320A6
11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3320A6#FFFFFF#000000##FFFFFF
##3320A61.0011.061.9011.06
#FFFFFF11.061.0021.001.00
#0000001.9021.001.0021.00
##FFFFFF11.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0041AA
Deuteranopia (green-blind)
#0036A4
Tritanopia (blue-blind)
#004963
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #3320a6;
/* rgb */ color: rgb(51, 32, 166);
/* oklch */ color: oklch(37.7% 0.198 277.5);
Tailwind
colors: {
  custom: {
    50: '#7c60c2',
    500: '#3320a6',
    950: '#000000',
  },
}
SCSS
$custom: #3320a6;
$custom-light: #7c60c2;
$custom-dark: #000000;
JSON
{
  "hex": "#3320a6",
  "rgb": {
    "r": 51,
    "g": 32,
    "b": 166
  },
  "hsl": {
    "h": 248.507,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.37687,
    "c": 0.19766,
    "h": 277.5
  },
  "luminance": 0.0449
}

Semantic roles & 50–950 ramp

primary
#3320A6
secondary
#B6C55D
accent
#EB3DD2
background
#F8F5FC
surface
#EFEAF8
border
#CAC6D1
text
#0B0513
muted
#7C7982

Preview Lab

Preview with #3320A6

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

Preview Lab → · Contrast checker → · Palette generator →

#3320A6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva