#33328A#33328A

#33328A is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.6% C 0.142 H 277.6°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX#33328A
RGBrgb(51, 50, 138)
HSLhsl(241, 47%, 37%)
HSVhsv(241, 64%, 54%)
CMYKcmyk(63%, 63.8%, 0%, 45.9%)
CIE-LABlab(26.21, 28.54, -49.02)
CIE-LCHlch(26.21, 56.73, 300.21°)
OKLaboklab(37.56% 0.0187 -0.1411)
OKLCHoklch(37.56% 0.142 277.6)
XYZxyz(7.0918, 4.8194, 24.5964)
Luminance0.0482 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33328A #898A32
analogous
#325D8A #33328A #5F328A
triadic
#33328A #8A3332 #328A33
tetradic
#33328A #8A325D #898A32 #328A5F
square
#33328A #8A325D #898A32 #328A5F
split-complementary
#33328A #8A5F32 #5D8A32
monochromatic
#121130 #22225D #33328A #4442B7 #6E6CCA

Accessibility & contrast

On white

10.69
#33328A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#33328A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33328A
10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33328A#FFFFFF#000000##FFFFFF
##33328A1.0010.691.9610.69
#FFFFFF10.691.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00428D
Deuteranopia (green-blind)
#003A88
Tritanopia (blue-blind)
#004859
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #33328a;
/* rgb */ color: rgb(51, 50, 138);
/* oklch */ color: oklch(37.6% 0.142 277.6);
Tailwind
colors: {
  custom: {
    50: '#756aad',
    500: '#33328a',
    950: '#000000',
  },
}
SCSS
$custom: #33328a;
$custom-light: #756aad;
$custom-dark: #000000;
JSON
{
  "hex": "#33328a",
  "rgb": {
    "r": 51,
    "g": 50,
    "b": 138
  },
  "hsl": {
    "h": 240.682,
    "s": 46.809,
    "l": 36.863
  },
  "oklch": {
    "l": 0.3756,
    "c": 0.14234,
    "h": 277.6
  },
  "luminance": 0.0482
}

Semantic roles & 50–950 ramp

primary
#33328A
secondary
#B1B266
accent
#D651D5
background
#F7F6FA
surface
#EDEBF4
border
#C8C6CE
text
#090610
muted
#7B7A7F

Preview Lab

Preview with #33328A

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

Preview Lab → · Contrast checker → · Palette generator →

#33328A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva