#240D4A#240D4A

#240D4A is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.8% C 0.105 H 294.2°. Best body text is #FFFFFF at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#240D4A
RGB	rgb(36, 13, 74)
HSL	hsl(263, 70%, 17%)
HSV	hsv(263, 82%, 29%)
CMYK	cmyk(51.4%, 82.4%, 0%, 71%)
CIE-LAB	lab(10.24, 27.36, -33.28)
CIE-LCH	lch(10.24, 43.09, 309.43°)
OKLab	oklab(23.85% 0.0428 -0.0954)
OKLCH	oklch(23.85% 0.105 294.2)
XYZ	xyz(2.1072, 1.1573, 6.5896)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240D4A #334A0D

analogous

#0D154A #240D4A #430D4A

triadic

#240D4A #4A240D #0D4A24

tetradic

#240D4A #4A0D15 #334A0D #0D4A43

square

#240D4A #4A0D15 #334A0D #0D4A43

split-complementary

#240D4A #4A430D #154A0D

monochromatic

#0D051A #0D051A #240D4A #3D167E #571FB2

Accessibility & contrast

On white

17.05

#240D4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#240D4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240D4A

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240D4A	#FFFFFF	#000000	##FFFFFF
##240D4A	1.00	17.05	1.23	17.05
#FFFFFF	17.05	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4C

Deuteranopia (green-blind)

#001B49

Tritanopia (blue-blind)

#191D2B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #240d4a;
/* rgb */ color: rgb(36, 13, 74);
/* oklch */ color: oklch(23.8% 0.105 294.2);

Tailwind

colors: {
  custom: {
    50: '#644e7d',
    500: '#240d4a',
    950: '#000000',
  },
}

SCSS

$custom: #240d4a;
$custom-light: #644e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#240d4a",
  "rgb": {
    "r": 36,
    "g": 13,
    "b": 74
  },
  "hsl": {
    "h": 262.623,
    "s": 70.115,
    "l": 17.059
  },
  "oklch": {
    "l": 0.23848,
    "c": 0.10458,
    "h": 294.2
  },
  "luminance": 0.01157
}

Semantic roles & 50–950 ramp

primary

#240D4A

secondary

#64852E

accent

#ED3BAA

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #240D4A

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

Preview Lab → · Contrast checker → · Palette generator →