#240E54#240E54

#240E54 is a dark, moderate violet. Relative luminance 0.013; OKLCH L 25.0% C 0.116 H 289.5°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#240E54
RGB	rgb(36, 14, 84)
HSL	hsl(259, 71%, 19%)
HSV	hsv(259, 83%, 33%)
CMYK	cmyk(57.1%, 83.3%, 0%, 67.1%)
CIE-LAB	lab(11.48, 29.95, -38.14)
CIE-LCH	lch(11.48, 48.49, 308.14°)
OKLab	oklab(25.04% 0.0388 -0.1096)
OKLCH	oklch(25.04% 0.116 289.5)
XYZ	xyz(2.4844, 1.3291, 8.5114)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240E54 #3E540E

analogous

#0E1B54 #240E54 #470E54

triadic

#240E54 #54240E #0E5424

tetradic

#240E54 #540E1B #3E540E #0E5447

square

#240E54 #540E1B #3E540E #0E5447

split-complementary

#240E54 #54470E #1B540E

monochromatic

#0B041A #0E0520 #240E54 #3A1788 #511FBD

Accessibility & contrast

On white

16.59

#240E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#240E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240E54

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240E54	#FFFFFF	#000000	##FFFFFF
##240E54	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002056

Deuteranopia (green-blind)

#001D53

Tritanopia (blue-blind)

#122230

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #240e54;
/* rgb */ color: rgb(36, 14, 84);
/* oklch */ color: oklch(25.0% 0.116 289.5);

Tailwind

colors: {
  custom: {
    50: '#654f85',
    500: '#240e54',
    950: '#000000',
  },
}

SCSS

$custom: #240e54;
$custom-light: #654f85;
$custom-dark: #000000;

JSON

{
  "hex": "#240e54",
  "rgb": {
    "r": 36,
    "g": 14,
    "b": 84
  },
  "hsl": {
    "h": 258.857,
    "s": 71.429,
    "l": 19.216
  },
  "oklch": {
    "l": 0.25038,
    "c": 0.11631,
    "h": 289.5
  },
  "luminance": 0.01329
}

Semantic roles & 50–950 ramp

primary

#240E54

secondary

#718E2F

accent

#EE3AB5

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #240E54

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

Preview Lab → · Contrast checker → · Palette generator →