#3624A5#3624A5

#3624A5 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.192 H 278.5°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX#3624A5
RGBrgb(54, 36, 165)
HSLhsl(248, 64%, 39%)
HSVhsv(248, 78%, 65%)
CMYKcmyk(67.3%, 78.2%, 0%, 35.3%)
CIE-LABlab(26.05, 46.17, -65.85)
CIE-LCHlch(26.05, 80.43, 305.04°)
OKLaboklab(38.29% 0.0285 -0.1902)
OKLCHoklch(38.29% 0.192 278.5)
XYZxyz(8.9415, 4.7619, 36.0379)
Luminance0.0476 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3624A5 #93A524
analogous
#2453A5 #3624A5 #7724A5
triadic
#3624A5 #A53624 #24A536
tetradic
#3624A5 #A52453 #93A524 #24A577
square
#3624A5 #A52453 #93A524 #24A577
split-complementary
#3624A5 #A57724 #53A524
monochromatic
#150E41 #261973 #3624A5 #4A34D3 #7766DE

Accessibility & contrast

On white

10.75
#3624A5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#3624A5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3624A5
10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3624A5#FFFFFF#000000##FFFFFF
##3624A51.0010.751.9510.75
#FFFFFF10.751.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0043A9
Deuteranopia (green-blind)
#0038A3
Tritanopia (blue-blind)
#004A64
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #3624a5;
/* rgb */ color: rgb(54, 36, 165);
/* oklch */ color: oklch(38.3% 0.192 278.5);
Tailwind
colors: {
  custom: {
    50: '#7d62c1',
    500: '#3624a5',
    950: '#000000',
  },
}
SCSS
$custom: #3624a5;
$custom-light: #7d62c1;
$custom-dark: #000000;
JSON
{
  "hex": "#3624a5",
  "rgb": {
    "r": 54,
    "g": 36,
    "b": 165
  },
  "hsl": {
    "h": 248.372,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38286,
    "c": 0.19233,
    "h": 278.5
  },
  "luminance": 0.04763
}

Semantic roles & 50–950 ramp

primary
#3624A5
secondary
#B6C362
accent
#E741D0
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0512
muted
#7C7A81

Preview Lab

Preview with #3624A5

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

Preview Lab → · Contrast checker → · Palette generator →

#3624A5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva