#3329B8#3329B8

#3329B8 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.7% C 0.211 H 274.7°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX#3329B8
RGBrgb(51, 41, 184)
HSLhsl(244, 64%, 44%)
HSVhsv(244, 78%, 72%)
CMYKcmyk(72.3%, 77.7%, 0%, 27.8%)
CIE-LABlab(28.77, 49.25, -72.75)
CIE-LCHlch(28.77, 87.85, 304.10°)
OKLaboklab(40.74% 0.0173 -0.2104)
OKLCHoklch(40.74% 0.211 274.7)
XYZxyz(10.8070, 5.7493, 45.8783)
Luminance0.0575 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3329B8 #AEB829
analogous
#2967B8 #3329B8 #7B29B8
triadic
#3329B8 #B83329 #29B833
tetradic
#3329B8 #B82967 #AEB829 #29B87B
square
#3329B8 #B82967 #AEB829 #29B87B
split-complementary
#3329B8 #B87B29 #67B829
monochromatic
#171354 #251E86 #3329B8 #5248D6 #817AE1

Accessibility & contrast

On white

9.77
#3329B8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.15
#3329B8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3329B8
9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3329B8#FFFFFF#000000##FFFFFF
##3329B81.009.772.159.77
#FFFFFF9.771.0021.001.00
#0000002.1521.001.0021.00
##FFFFFF9.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004ABC
Deuteranopia (green-blind)
#003DB6
Tritanopia (blue-blind)
#005470
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #3329b8;
/* rgb */ color: rgb(51, 41, 184);
/* oklch */ color: oklch(40.7% 0.211 274.7);
Tailwind
colors: {
  custom: {
    50: '#8066cf',
    500: '#3329b8',
    950: '#000000',
  },
}
SCSS
$custom: #3329b8;
$custom-light: #8066cf;
$custom-dark: #000000;
JSON
{
  "hex": "#3329b8",
  "rgb": {
    "r": 51,
    "g": 41,
    "b": 184
  },
  "hsl": {
    "h": 244.196,
    "s": 63.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.40744,
    "c": 0.2111,
    "h": 274.7
  },
  "luminance": 0.0575
}

Semantic roles & 50–950 ramp

primary
#3329B8
secondary
#C3C973
accent
#E741DB
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0614
muted
#7D7A82

Preview Lab

Preview with #3329B8

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

Preview Lab → · Contrast checker → · Palette generator →

#3329B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva