#240D23#240D23

#240D23 is a very dark, muted purple. Relative luminance 0.008; OKLCH L 20.5% C 0.053 H 328.9°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#240D23
RGB	rgb(36, 13, 35)
HSL	hsl(303, 47%, 10%)
HSV	hsv(303, 64%, 14%)
CMYK	cmyk(0%, 63.9%, 2.8%, 85.9%)
CIE-LAB	lab(7.08, 16.10, -9.98)
CIE-LCH	lch(7.08, 18.95, 328.20°)
OKLab	oklab(20.54% 0.0456 -0.0275)
OKLCH	oklch(20.54% 0.053 328.9)
XYZ	xyz(1.1748, 0.7843, 1.6793)
Luminance	0.0078 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240D23 #0D240E

analogous

#1A0D24 #240D23 #240D18

triadic

#240D23 #23240D #0D2324

tetradic

#240D23 #241A0D #0D240E #0D1824

square

#240D23 #241A0D #0D240E #0D1824

split-complementary

#240D23 #18240D #0D241A

monochromatic

#160816 #160816 #240D23 #511D4F #7E2D7A

Accessibility & contrast

On white

18.15

#240D23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#240D23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240D23

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240D23	#FFFFFF	#000000	##FFFFFF
##240D23	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1424

Deuteranopia (green-blind)

#121722

Tritanopia (blue-blind)

#250F16

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #240d23;
/* rgb */ color: rgb(36, 13, 35);
/* oklch */ color: oklch(20.5% 0.053 328.9);

Tailwind

colors: {
  custom: {
    50: '#5f4c5e',
    500: '#240d23',
    950: '#000000',
  },
}

SCSS

$custom: #240d23;
$custom-light: #5f4c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#240d23",
  "rgb": {
    "r": 36,
    "g": 13,
    "b": 35
  },
  "hsl": {
    "h": 302.609,
    "s": 46.939,
    "l": 9.608
  },
  "oklch": {
    "l": 0.20539,
    "c": 0.05327,
    "h": 328.9
  },
  "luminance": 0.00784
}

Semantic roles & 50–950 ramp

primary

#240D23

secondary

#2F5E31

accent

#D75751

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#050104

muted

#797779

Preview Lab

Preview with #240D23

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

Preview Lab → · Contrast checker → · Palette generator →