#240128#240128

#240128 is a very dark, moderate purple. Relative luminance 0.005; OKLCH L 18.8% C 0.085 H 323.8°. Best body text is #FFFFFF at 18.92:1 contrast (WCAG AA passes).

Color values

HEX	#240128
RGB	rgb(36, 1, 40)
HSL	hsl(294, 95%, 8%)
HSV	hsv(294, 98%, 16%)
CMYK	cmyk(10%, 97.5%, 0%, 84.3%)
CIE-LAB	lab(4.97, 23.44, -17.09)
CIE-LCH	lch(4.97, 29.01, 323.91°)
OKLab	oklab(18.8% 0.0685 -0.0502)
OKLCH	oklch(18.8% 0.085 323.8)
XYZ	xyz(1.1214, 0.5501, 2.0542)
Luminance	0.0055 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240128 #052801

analogous

#100128 #240128 #280118

triadic

#240128 #282401 #012824

tetradic

#240128 #281001 #052801 #011828

square

#240128 #281001 #052801 #011828

split-complementary

#240128 #182801 #012810

monochromatic

#1B011E #1B011E #240128 #5A0264 #8F049F

Accessibility & contrast

On white

18.92

#240128 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#240128 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240128

18.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240128	#FFFFFF	#000000	##FFFFFF
##240128	1.00	18.92	1.11	18.92
#FFFFFF	18.92	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E29

Deuteranopia (green-blind)

#061227

Tritanopia (blue-blind)

#250713

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #240128;
/* rgb */ color: rgb(36, 1, 40);
/* oklch */ color: oklch(18.8% 0.085 323.8);

Tailwind

colors: {
  custom: {
    50: '#604662',
    500: '#240128',
    950: '#000000',
  },
}

SCSS

$custom: #240128;
$custom-light: #604662;
$custom-dark: #000000;

JSON

{
  "hex": "#240128",
  "rgb": {
    "r": 36,
    "g": 1,
    "b": 40
  },
  "hsl": {
    "h": 293.846,
    "s": 95.122,
    "l": 8.039
  },
  "oklch": {
    "l": 0.18797,
    "c": 0.08496,
    "h": 323.8
  },
  "luminance": 0.0055
}

Semantic roles & 50–950 ramp

primary

#240128

secondary

#1F6F16

accent

#FF293F

background

#F5F3F5

surface

#E9E5EA

border

#C5C1C6

text

#050005

muted

#797679

Preview Lab

Preview with #240128

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

Preview Lab → · Contrast checker → · Palette generator →