#240A2B#240A2B

#240A2B is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.6% C 0.069 H 318.5°. Best body text is #FFFFFF at 18.21:1 contrast (WCAG AA passes).

Color values

HEX	#240A2B
RGB	rgb(36, 10, 43)
HSL	hsl(287, 62%, 10%)
HSV	hsv(287, 77%, 17%)
CMYK	cmyk(16.3%, 76.7%, 0%, 83.1%)
CIE-LAB	lab(6.92, 19.90, -16.29)
CIE-LCH	lch(6.92, 25.71, 320.70°)
OKLab	oklab(20.58% 0.0518 -0.0458)
OKLCH	oklch(20.58% 0.069 318.5)
XYZ	xyz(1.2721, 0.7666, 2.3660)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240A2B #112B0A

analogous

#130A2B #240A2B #2B0A21

triadic

#240A2B #2B240A #0A2B24

tetradic

#240A2B #2B130A #112B0A #0A212B

square

#240A2B #2B130A #112B0A #0A212B

split-complementary

#240A2B #212B0A #0A2B13

monochromatic

#150619 #150619 #240A2B #4E165D #77218E

Accessibility & contrast

On white

18.21

#240A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#240A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240A2B

18.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240A2B	#FFFFFF	#000000	##FFFFFF
##240A2B	1.00	18.21	1.15	18.21
#FFFFFF	18.21	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03142C

Deuteranopia (green-blind)

#0C162A

Tritanopia (blue-blind)

#241019

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #240a2b;
/* rgb */ color: rgb(36, 10, 43);
/* oklch */ color: oklch(20.6% 0.069 318.5);

Tailwind

colors: {
  custom: {
    50: '#604b64',
    500: '#240a2b',
    950: '#000000',
  },
}

SCSS

$custom: #240a2b;
$custom-light: #604b64;
$custom-dark: #000000;

JSON

{
  "hex": "#240a2b",
  "rgb": {
    "r": 36,
    "g": 10,
    "b": 43
  },
  "hsl": {
    "h": 287.273,
    "s": 62.264,
    "l": 10.392
  },
  "oklch": {
    "l": 0.20582,
    "c": 0.06911,
    "h": 318.5
  },
  "luminance": 0.00767
}

Semantic roles & 50–950 ramp

primary

#240A2B

secondary

#366829

accent

#E54265

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050105

muted

#79777A

Preview Lab

Preview with #240A2B

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

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