#3323A5#3323A5

#3323A5 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.9% C 0.194 H 277.3°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX#3323A5
RGBrgb(51, 35, 165)
HSLhsl(247, 65%, 39%)
HSVhsv(247, 79%, 65%)
CMYKcmyk(69.1%, 78.8%, 0%, 35.3%)
CIE-LABlab(25.63, 46.38, -66.55)
CIE-LCHlch(25.63, 81.12, 304.87°)
OKLaboklab(37.93% 0.0248 -0.1923)
OKLCHoklch(37.93% 0.194 277.3)
XYZxyz(8.7556, 4.6217, 36.0207)
Luminance0.0462 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3323A5 #95A523
analogous
#2354A5 #3323A5 #7423A5
triadic
#3323A5 #A53323 #23A533
tetradic
#3323A5 #A52354 #95A523 #23A574
square
#3323A5 #A52354 #95A523 #23A574
split-complementary
#3323A5 #A57423 #54A523
monochromatic
#140E40 #231873 #3323A5 #4632D3 #7364DE

Accessibility & contrast

On white

10.91
#3323A5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.92
#3323A5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3323A5
10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3323A5#FFFFFF#000000##FFFFFF
##3323A51.0010.911.9210.91
#FFFFFF10.911.0021.001.00
#0000001.9221.001.0021.00
##FFFFFF10.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0042A9
Deuteranopia (green-blind)
#0037A3
Tritanopia (blue-blind)
#004A64
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #3323a5;
/* rgb */ color: rgb(51, 35, 165);
/* oklch */ color: oklch(37.9% 0.194 277.3);
Tailwind
colors: {
  custom: {
    50: '#7c61c1',
    500: '#3323a5',
    950: '#000000',
  },
}
SCSS
$custom: #3323a5;
$custom-light: #7c61c1;
$custom-dark: #000000;
JSON
{
  "hex": "#3323a5",
  "rgb": {
    "r": 51,
    "g": 35,
    "b": 165
  },
  "hsl": {
    "h": 247.385,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.37934,
    "c": 0.19389,
    "h": 277.3
  },
  "luminance": 0.04622
}

Semantic roles & 50–950 ramp

primary
#3323A5
secondary
#B7C460
accent
#E840D3
background
#F8F5FC
surface
#EFEAF8
border
#CAC6D1
text
#0B0512
muted
#7C7981

Preview Lab

Preview with #3323A5

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

Preview Lab → · Contrast checker → · Palette generator →

#3323A5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva