#24489A#24489A

#24489A is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.5% C 0.141 H 263.7°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX#24489A
RGBrgb(36, 72, 154)
HSLhsl(222, 62%, 37%)
HSVhsv(222, 77%, 60%)
CMYKcmyk(76.6%, 53.2%, 0%, 39.6%)
CIE-LABlab(32.57, 17.48, -48.55)
CIE-LCHlch(32.57, 51.60, 289.80°)
OKLaboklab(42.49% -0.0155 -0.1398)
OKLCHoklch(42.49% 0.141 263.7)
XYZxyz(8.8756, 7.3419, 31.5149)
Luminance0.0734 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#24489A #9A7624
analogous
#24839A #24489A #3B249A
triadic
#24489A #9A2448 #489A24
tetradic
#24489A #9A2483 #9A7624 #249A3B
square
#24489A #9A2483 #9A7624 #249A3B
split-complementary
#24489A #9A3B24 #839A24
monochromatic
#0D1A37 #183168 #24489A #305FCC #5F84DA

Accessibility & contrast

On white

8.51
#24489A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.47
#24489A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24489A
8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##24489A#FFFFFF#000000##FFFFFF
##24489A1.008.512.478.51
#FFFFFF8.511.0021.001.00
#0000002.4721.001.0021.00
##FFFFFF8.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F529D
Deuteranopia (green-blind)
#004798
Tritanopia (blue-blind)
#005C6A
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #24489a;
/* rgb */ color: rgb(36, 72, 154);
/* oklch */ color: oklch(42.5% 0.141 263.7);
Tailwind
colors: {
  custom: {
    50: '#717ab8',
    500: '#24489a',
    950: '#000000',
  },
}
SCSS
$custom: #24489a;
$custom-light: #717ab8;
$custom-dark: #000000;
JSON
{
  "hex": "#24489a",
  "rgb": {
    "r": 36,
    "g": 72,
    "b": 154
  },
  "hsl": {
    "h": 221.695,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42486,
    "c": 0.14063,
    "h": 263.7
  },
  "luminance": 0.07343
}

Semantic roles & 50–950 ramp

primary
#24489A
secondary
#BFA05B
accent
#B443E5
background
#F7F7FB
surface
#EDEDF6
border
#C8C8D0
text
#090911
muted
#7B7B80

Preview Lab

Preview with #24489A

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

Preview Lab → · Contrast checker → · Palette generator →

#24489A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva