#24489D#24489D

#24489D is a dark, vivid blue. Relative luminance 0.074; OKLCH L 42.7% C 0.145 H 264.0°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#24489D
RGB	rgb(36, 72, 157)
HSL	hsl(222, 63%, 38%)
HSV	hsv(222, 77%, 62%)
CMYK	cmyk(77.1%, 54.1%, 0%, 38.4%)
CIE-LAB	lab(32.80, 18.65, -50.01)
CIE-LCH	lch(32.80, 53.37, 290.46°)
OKLab	oklab(42.73% -0.0152 -0.144)
OKLCH	oklch(42.73% 0.145 264)
XYZ	xyz(9.1286, 7.4431, 32.8473)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24489D #9D7924

analogous

#24849D #24489D #3D249D

triadic

#24489D #9D2448 #489D24

tetradic

#24489D #9D2484 #9D7924 #249D3D

square

#24489D #9D2484 #9D7924 #249D3D

split-complementary

#24489D #9D3D24 #849D24

monochromatic

#0D1A39 #19316B #24489D #2F5FCF #6185DB

Accessibility & contrast

On white

8.44

#24489D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#24489D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24489D

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24489D	#FFFFFF	#000000	##FFFFFF
##24489D	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0653A0

Deuteranopia (green-blind)

#00489B

Tritanopia (blue-blind)

#005D6B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #24489d;
/* rgb */ color: rgb(36, 72, 157);
/* oklch */ color: oklch(42.7% 0.145 264.0);

Tailwind

colors: {
  custom: {
    50: '#717abb',
    500: '#24489d',
    950: '#000000',
  },
}

SCSS

$custom: #24489d;
$custom-light: #717abb;
$custom-dark: #000000;

JSON

{
  "hex": "#24489d",
  "rgb": {
    "r": 36,
    "g": 72,
    "b": 157
  },
  "hsl": {
    "h": 222.149,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.42725,
    "c": 0.14485,
    "h": 264
  },
  "luminance": 0.07444
}

Semantic roles & 50–950 ramp

primary

#24489D

secondary

#C0A25D

accent

#B542E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #24489D

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

Preview Lab → · Contrast checker → · Palette generator →