#240C44#240C44

#240C44 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.1% C 0.098 H 297.7°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#240C44
RGB	rgb(36, 12, 68)
HSL	hsl(266, 70%, 16%)
HSV	hsv(266, 82%, 27%)
CMYK	cmyk(47.1%, 82.4%, 0%, 73.3%)
CIE-LAB	lab(9.44, 26.08, -30.38)
CIE-LCH	lch(9.44, 40.04, 310.64°)
OKLab	oklab(23.1% 0.0455 -0.0869)
OKLCH	oklch(23.1% 0.098 297.7)
XYZ	xyz(1.9021, 1.0553, 5.5712)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240C44 #2C440C

analogous

#0C1044 #240C44 #400C44

triadic

#240C44 #44240C #0C4424

tetradic

#240C44 #440C10 #2C440C #0C4440

square

#240C44 #440C10 #2C440C #0C4440

split-complementary

#240C44 #44400C #10440C

monochromatic

#0E051A #0E051A #240C44 #401578 #5B1EAC

Accessibility & contrast

On white

17.34

#240C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#240C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240C44

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240C44	#FFFFFF	#000000	##FFFFFF
##240C44	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B46

Deuteranopia (green-blind)

#001A43

Tritanopia (blue-blind)

#1C1A27

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #240c44;
/* rgb */ color: rgb(36, 12, 68);
/* oklch */ color: oklch(23.1% 0.098 297.7);

Tailwind

colors: {
  custom: {
    50: '#634d78',
    500: '#240c44',
    950: '#000000',
  },
}

SCSS

$custom: #240c44;
$custom-light: #634d78;
$custom-dark: #000000;

JSON

{
  "hex": "#240c44",
  "rgb": {
    "r": 36,
    "g": 12,
    "b": 68
  },
  "hsl": {
    "h": 265.714,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.23102,
    "c": 0.09809,
    "h": 297.7
  },
  "luminance": 0.01055
}

Semantic roles & 50–950 ramp

primary

#240C44

secondary

#5C802C

accent

#ED3BA1

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#050109

muted

#7A777B

Preview Lab

Preview with #240C44

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

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