#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
RGB	rgb(36, 72, 154)
HSL	hsl(222, 62%, 37%)
HSV	hsv(222, 77%, 60%)
CMYK	cmyk(76.6%, 53.2%, 0%, 39.6%)
CIE-LAB	lab(32.57, 17.48, -48.55)
CIE-LCH	lch(32.57, 51.60, 289.80°)
OKLab	oklab(42.49% -0.0155 -0.1398)
OKLCH	oklch(42.49% 0.141 263.7)
XYZ	xyz(8.8756, 7.3419, 31.5149)
Luminance	0.0734 (WCAG relative)
Temperature	cool
Family	blue

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
##24489A	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

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 →