#240B2C#240B2C

#240B2C is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.8% C 0.069 H 317.2°. Best body text is #FFFFFF at 18.12:1 contrast (WCAG AA passes).

Color values

HEX	#240B2C
RGB	rgb(36, 11, 44)
HSL	hsl(285, 60%, 11%)
HSV	hsv(285, 75%, 17%)
CMYK	cmyk(18.2%, 75%, 0%, 82.7%)
CIE-LAB	lab(7.19, 19.66, -16.61)
CIE-LCH	lch(7.19, 25.74, 319.81°)
OKLab	oklab(20.82% 0.0502 -0.0466)
OKLCH	oklch(20.82% 0.069 317.2)
XYZ	xyz(1.3018, 0.7963, 2.4675)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240B2C #132C0B

analogous

#130B2C #240B2C #2C0B23

triadic

#240B2C #2C240B #0B2C24

tetradic

#240B2C #2C130B #132C0B #0B232C

square

#240B2C #2C130B #132C0B #0B232C

split-complementary

#240B2C #232C0B #0B2C13

monochromatic

#140618 #140618 #240B2C #4C175D #74238E

Accessibility & contrast

On white

18.12

#240B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#240B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240B2C

18.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240B2C	#FFFFFF	#000000	##FFFFFF
##240B2C	1.00	18.12	1.16	18.12
#FFFFFF	18.12	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03142D

Deuteranopia (green-blind)

#0C172B

Tritanopia (blue-blind)

#24111A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #240b2c;
/* rgb */ color: rgb(36, 11, 44);
/* oklch */ color: oklch(20.8% 0.069 317.2);

Tailwind

colors: {
  custom: {
    50: '#604b65',
    500: '#240b2c',
    950: '#000000',
  },
}

SCSS

$custom: #240b2c;
$custom-light: #604b65;
$custom-dark: #000000;

JSON

{
  "hex": "#240b2c",
  "rgb": {
    "r": 36,
    "g": 11,
    "b": 44
  },
  "hsl": {
    "h": 285.455,
    "s": 60,
    "l": 10.784
  },
  "oklch": {
    "l": 0.20817,
    "c": 0.06851,
    "h": 317.2
  },
  "luminance": 0.00796
}

Semantic roles & 50–950 ramp

primary

#240B2C

secondary

#3A682B

accent

#E3456B

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050105

muted

#79777A

Preview Lab

Preview with #240B2C

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

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