#24499A#24499A

#24499A is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.7% C 0.139 H 263.3°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#24499A
RGB	rgb(36, 73, 154)
HSL	hsl(221, 62%, 37%)
HSV	hsv(221, 77%, 60%)
CMYK	cmyk(76.6%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(32.86, 16.80, -48.09)
CIE-LCH	lch(32.86, 50.94, 289.25°)
OKLab	oklab(42.7% -0.0164 -0.1384)
OKLCH	oklch(42.7% 0.139 263.3)
XYZ	xyz(8.9408, 7.4723, 31.5367)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24499A #9A7524

analogous

#24849A #24499A #3A249A

triadic

#24499A #9A2449 #499A24

tetradic

#24499A #9A2484 #9A7524 #249A3A

square

#24499A #9A2484 #9A7524 #249A3A

split-complementary

#24499A #9A3A24 #849A24

monochromatic

#0D1A37 #183168 #24499A #3061CC #5F85DA

Accessibility & contrast

On white

8.42

#24499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#24499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24499A

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24499A	#FFFFFF	#000000	##FFFFFF
##24499A	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13539D

Deuteranopia (green-blind)

#004898

Tritanopia (blue-blind)

#005D6A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #24499a;
/* rgb */ color: rgb(36, 73, 154);
/* oklch */ color: oklch(42.7% 0.139 263.3);

Tailwind

colors: {
  custom: {
    50: '#707bb8',
    500: '#24499a',
    950: '#000000',
  },
}

SCSS

$custom: #24499a;
$custom-light: #707bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#24499a",
  "rgb": {
    "r": 36,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 221.186,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42703,
    "c": 0.13935,
    "h": 263.3
  },
  "luminance": 0.07473
}

Semantic roles & 50–950 ramp

primary

#24499A

secondary

#BF9F5B

accent

#B243E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #24499A

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

Preview Lab → · Contrast checker → · Palette generator →