#240B20#240B20

#240B20 is a very dark, muted purple. Relative luminance 0.007; OKLCH L 20.0% C 0.054 H 333.9°. Best body text is #FFFFFF at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#240B20
RGB	rgb(36, 11, 32)
HSL	hsl(310, 53%, 9%)
HSV	hsv(310, 69%, 14%)
CMYK	cmyk(0%, 69.4%, 11.1%, 85.9%)
CIE-LAB	lab(6.49, 16.42, -8.59)
CIE-LCH	lch(6.49, 18.53, 332.38°)
OKLab	oklab(19.99% 0.0486 -0.0238)
OKLCH	oklch(19.99% 0.054 333.9)
XYZ	xyz(1.1079, 0.7188, 1.4466)
Luminance	0.0072 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240B20 #0B240F

analogous

#1C0B24 #240B20 #240B14

triadic

#240B20 #20240B #0B2024

tetradic

#240B20 #241C0B #0B240F #0B1424

square

#240B20 #241C0B #0B240F #0B1424

split-complementary

#240B20 #14240B #0B241C

monochromatic

#170715 #170715 #240B20 #53194A #822873

Accessibility & contrast

On white

18.36

#240B20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#240B20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240B20

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240B20	#FFFFFF	#000000	##FFFFFF
##240B20	1.00	18.36	1.14	18.36
#FFFFFF	18.36	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1221

Deuteranopia (green-blind)

#12161F

Tritanopia (blue-blind)

#260D14

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #240b20;
/* rgb */ color: rgb(36, 11, 32);
/* oklch */ color: oklch(20.0% 0.054 333.9);

Tailwind

colors: {
  custom: {
    50: '#5f4b5b',
    500: '#240b20',
    950: '#000000',
  },
}

SCSS

$custom: #240b20;
$custom-light: #5f4b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#240b20",
  "rgb": {
    "r": 36,
    "g": 11,
    "b": 32
  },
  "hsl": {
    "h": 309.6,
    "s": 53.191,
    "l": 9.216
  },
  "oklch": {
    "l": 0.19994,
    "c": 0.05415,
    "h": 333.9
  },
  "luminance": 0.00719
}

Semantic roles & 50–950 ramp

primary

#240B20

secondary

#2C5F34

accent

#DD624B

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#050104

muted

#797779

Preview Lab

Preview with #240B20

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

Preview Lab → · Contrast checker → · Palette generator →