#242568#242568

#242568 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.9% C 0.115 H 276.7°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#242568
RGB	rgb(36, 37, 104)
HSL	hsl(239, 49%, 27%)
HSV	hsv(239, 65%, 41%)
CMYK	cmyk(65.4%, 64.4%, 0%, 59.2%)
CIE-LAB	lab(18.79, 22.31, -39.53)
CIE-LCH	lch(18.79, 45.39, 299.45°)
OKLab	oklab(30.9% 0.0134 -0.1137)
OKLCH	oklch(30.9% 0.115 276.7)
XYZ	xyz(3.8870, 2.6974, 13.4098)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242568 #686724

analogous

#244768 #242568 #452468

triadic

#242568 #682425 #256824

tetradic

#242568 #682447 #686724 #246845

square

#242568 #682447 #686724 #246845

split-complementary

#242568 #684524 #476824

monochromatic

#080817 #14153B #242568 #343595 #4749BF

Accessibility & contrast

On white

13.64

#242568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#242568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242568

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242568	#FFFFFF	#000000	##FFFFFF
##242568	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316A

Deuteranopia (green-blind)

#002B67

Tritanopia (blue-blind)

#003642

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #242568;
/* rgb */ color: rgb(36, 37, 104);
/* oklch */ color: oklch(30.9% 0.115 276.7);

Tailwind

colors: {
  custom: {
    50: '#675f94',
    500: '#242568',
    950: '#000000',
  },
}

SCSS

$custom: #242568;
$custom-light: #675f94;
$custom-dark: #000000;

JSON

{
  "hex": "#242568",
  "rgb": {
    "r": 36,
    "g": 37,
    "b": 104
  },
  "hsl": {
    "h": 239.118,
    "s": 48.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.30896,
    "c": 0.11452,
    "h": 276.7
  },
  "luminance": 0.02698
}

Semantic roles & 50–950 ramp

primary

#242568

secondary

#9B9A4C

accent

#D650D8

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06040D

muted

#7A797E

Preview Lab

Preview with #242568

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

Preview Lab → · Contrast checker → · Palette generator →