#240233#240233

#240233 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.0% C 0.094 H 312.9°. Best body text is #FFFFFF at 18.56:1 contrast (WCAG AA passes).

Color values

HEX	#240233
RGB	rgb(36, 2, 51)
HSL	hsl(282, 92%, 10%)
HSV	hsv(282, 96%, 20%)
CMYK	cmyk(29.4%, 96.1%, 0%, 80%)
CIE-LAB	lab(5.94, 26.42, -23.81)
CIE-LCH	lch(5.94, 35.57, 317.98°)
OKLab	oklab(19.99% 0.0636 -0.0685)
OKLCH	oklch(19.99% 0.094 312.9)
XYZ	xyz(1.3467, 0.6575, 3.1873)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240233 #113302

analogous

#0C0233 #240233 #330229

triadic

#240233 #332402 #023324

tetradic

#240233 #330C02 #113302 #022933

square

#240233 #330C02 #113302 #022933

split-complementary

#240233 #293302 #02330C

monochromatic

#15011D #15011D #240233 #4E046E #7707A9

Accessibility & contrast

On white

18.56

#240233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#240233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240233

18.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240233	#FFFFFF	#000000	##FFFFFF
##240233	1.00	18.56	1.13	18.56
#FFFFFF	18.56	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001134

Deuteranopia (green-blind)

#001432

Tritanopia (blue-blind)

#220D1A

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #240233;
/* rgb */ color: rgb(36, 2, 51);
/* oklch */ color: oklch(20.0% 0.094 312.9);

Tailwind

colors: {
  custom: {
    50: '#61476b',
    500: '#240233',
    950: '#000000',
  },
}

SCSS

$custom: #240233;
$custom-light: #61476b;
$custom-dark: #000000;

JSON

{
  "hex": "#240233",
  "rgb": {
    "r": 36,
    "g": 2,
    "b": 51
  },
  "hsl": {
    "h": 281.633,
    "s": 92.453,
    "l": 10.392
  },
  "oklch": {
    "l": 0.19987,
    "c": 0.09351,
    "h": 312.9
  },
  "luminance": 0.00658
}

Semantic roles & 50–950 ramp

primary

#240233

secondary

#36771A

accent

#FF296A

background

#F5F4F6

surface

#EAE6EB

border

#C6C2C6

text

#050006

muted

#79777A

Preview Lab

Preview with #240233

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

Preview Lab → · Contrast checker → · Palette generator →