#24369A#24369A

#24369A is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.8% C 0.163 H 269.2°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX#24369A
RGBrgb(36, 54, 154)
HSLhsl(231, 62%, 37%)
HSVhsv(231, 77%, 60%)
CMYKcmyk(76.6%, 64.9%, 0%, 39.6%)
CIE-LABlab(27.70, 29.65, -56.49)
CIE-LCHlch(27.70, 63.80, 297.69°)
OKLaboklab(38.84% -0.0024 -0.1633)
OKLCHoklch(38.84% 0.163 269.2)
XYZxyz(7.8774, 5.3456, 31.1822)
Luminance0.0535 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#24369A #9A8824
analogous
#24719A #24369A #4D249A
triadic
#24369A #9A2436 #369A24
tetradic
#24369A #9A2471 #9A8824 #249A4D
square
#24369A #9A2471 #9A8824 #249A4D
split-complementary
#24369A #9A4D24 #719A24
monochromatic
#0D1337 #182568 #24369A #3047CC #5F72DA

Accessibility & contrast

On white

10.15
#24369A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.07
#24369A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24369A
10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##24369A#FFFFFF#000000##FFFFFF
##24369A1.0010.152.0710.15
#FFFFFF10.151.0021.001.00
#0000002.0721.001.0021.00
##FFFFFF10.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00479D
Deuteranopia (green-blind)
#003C98
Tritanopia (blue-blind)
#005063
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #24369a;
/* rgb */ color: rgb(36, 54, 154);
/* oklch */ color: oklch(38.8% 0.163 269.2);
Tailwind
colors: {
  custom: {
    50: '#726db9',
    500: '#24369a',
    950: '#000000',
  },
}
SCSS
$custom: #24369a;
$custom-light: #726db9;
$custom-dark: #000000;
JSON
{
  "hex": "#24369a",
  "rgb": {
    "r": 36,
    "g": 54,
    "b": 154
  },
  "hsl": {
    "h": 230.847,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.38838,
    "c": 0.16337,
    "h": 269.2
  },
  "luminance": 0.05346
}

Semantic roles & 50–950 ramp

primary
#24369A
secondary
#BFAF5B
accent
#CC43E5
background
#F7F6FB
surface
#EDEBF6
border
#C8C6D0
text
#090712
muted
#7B7A81

Preview Lab

Preview with #24369A

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

Preview Lab → · Contrast checker → · Palette generator →

#24369A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva