#24249B#24249B

#24249B is a dark, vivid blue. Relative luminance 0.040; OKLCH L 36.0% C 0.185 H 272.2°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#24249B
RGB	rgb(36, 36, 155)
HSL	hsl(240, 62%, 37%)
HSV	hsv(240, 77%, 61%)
CMYK	cmyk(76.8%, 76.8%, 0%, 39.2%)
CIE-LAB	lab(23.68, 41.24, -63.71)
CIE-LCH	lch(23.68, 75.89, 302.91°)
OKLab	oklab(35.97% 0.007 -0.1844)
OKLCH	oklch(35.97% 0.185 272.2)
XYZ	xyz(7.2728, 4.0026, 31.3933)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24249B #9B9B24

analogous

#24609B #24249B #60249B

triadic

#24249B #9B2424 #249B24

tetradic

#24249B #9B2460 #9B9B24 #249B60

square

#24249B #9B2460 #9B9B24 #249B60

split-complementary

#24249B #9B6024 #609B24

monochromatic

#0D0D38 #181869 #24249B #3030CD #5F5FDA

Accessibility & contrast

On white

11.66

#24249B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#24249B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24249B

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24249B	#FFFFFF	#000000	##FFFFFF
##24249B	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9E

Deuteranopia (green-blind)

#003299

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #24249b;
/* rgb */ color: rgb(36, 36, 155);
/* oklch */ color: oklch(36.0% 0.185 272.2);

Tailwind

colors: {
  custom: {
    50: '#7461ba',
    500: '#24249b',
    950: '#000000',
  },
}

SCSS

$custom: #24249b;
$custom-light: #7461ba;
$custom-dark: #000000;

JSON

{
  "hex": "#24249b",
  "rgb": {
    "r": 36,
    "g": 36,
    "b": 155
  },
  "hsl": {
    "h": 240,
    "s": 62.304,
    "l": 37.451
  },
  "oklch": {
    "l": 0.35969,
    "c": 0.18455,
    "h": 272.2
  },
  "luminance": 0.04003
}

Semantic roles & 50–950 ramp

primary

#24249B

secondary

#BFBF5C

accent

#E542E5

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #24249B

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

Preview Lab → · Contrast checker → · Palette generator →