#243096#243096

#243096 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.4% C 0.165 H 270.6°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#243096
RGB	rgb(36, 48, 150)
HSL	hsl(234, 61%, 36%)
HSV	hsv(234, 76%, 59%)
CMYK	cmyk(76%, 68%, 0%, 41.2%)
CIE-LAB	lab(25.83, 32.10, -57.10)
CIE-LCH	lch(25.83, 65.50, 299.34°)
OKLab	oklab(37.36% 0.0016 -0.1652)
OKLCH	oklch(37.36% 0.165 270.6)
XYZ	xyz(7.2877, 4.6902, 29.3695)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243096 #968A24

analogous

#246996 #243096 #512496

triadic

#243096 #962430 #309624

tetradic

#243096 #962469 #968A24 #249651

square

#243096 #962469 #968A24 #249651

split-complementary

#243096 #965124 #699624

monochromatic

#0C1033 #182065 #243096 #3040C7 #5C69D8

Accessibility & contrast

On white

10.83

#243096 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#243096 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243096

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243096	#FFFFFF	#000000	##FFFFFF
##243096	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004399

Deuteranopia (green-blind)

#003894

Tritanopia (blue-blind)

#004B5F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #243096;
/* rgb */ color: rgb(36, 48, 150);
/* oklch */ color: oklch(37.4% 0.165 270.6);

Tailwind

colors: {
  custom: {
    50: '#7168b6',
    500: '#243096',
    950: '#000000',
  },
}

SCSS

$custom: #243096;
$custom-light: #7168b6;
$custom-dark: #000000;

JSON

{
  "hex": "#243096",
  "rgb": {
    "r": 36,
    "g": 48,
    "b": 150
  },
  "hsl": {
    "h": 233.684,
    "s": 61.29,
    "l": 36.471
  },
  "oklch": {
    "l": 0.3736,
    "c": 0.16518,
    "h": 270.6
  },
  "luminance": 0.04691
}

Semantic roles & 50–950 ramp

primary

#243096

secondary

#BDB259

accent

#D343E4

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #243096

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

Preview Lab → · Contrast checker → · Palette generator →