#240123#240123

#240123 is a very dark, moderate purple. Relative luminance 0.005; OKLCH L 18.4% C 0.080 H 329.5°. Best body text is #FFFFFF at 19.03:1 contrast (WCAG AA passes).

Color values

HEX	#240123
RGB	rgb(36, 1, 35)
HSL	hsl(302, 95%, 7%)
HSV	hsv(302, 97%, 14%)
CMYK	cmyk(0%, 97.2%, 2.8%, 85.9%)
CIE-LAB	lab(4.68, 21.93, -13.68)
CIE-LCH	lch(4.68, 25.85, 328.03°)
OKLab	oklab(18.39% 0.0692 -0.0408)
OKLCH	oklch(18.39% 0.08 329.5)
XYZ	xyz(1.0418, 0.5182, 1.6349)
Luminance	0.0052 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240123 #012402

analogous

#140124 #240123 #240112

triadic

#240123 #232401 #012324

tetradic

#240123 #241401 #012402 #011224

square

#240123 #241401 #012402 #011224

split-complementary

#240123 #122401 #012414

monochromatic

#1E011D #1E011D #240123 #60035D #9B0497

Accessibility & contrast

On white

19.03

#240123 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#240123 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240123

19.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240123	#FFFFFF	#000000	##FFFFFF
##240123	1.00	19.03	1.10	19.03
#FFFFFF	19.03	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000D24

Deuteranopia (green-blind)

#0A1222

Tritanopia (blue-blind)

#260511

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #240123;
/* rgb */ color: rgb(36, 1, 35);
/* oklch */ color: oklch(18.4% 0.080 329.5);

Tailwind

colors: {
  custom: {
    50: '#60465e',
    500: '#240123',
    950: '#000000',
  },
}

SCSS

$custom: #240123;
$custom-light: #60465e;
$custom-dark: #000000;

JSON

{
  "hex": "#240123",
  "rgb": {
    "r": 36,
    "g": 1,
    "b": 35
  },
  "hsl": {
    "h": 301.714,
    "s": 94.595,
    "l": 7.255
  },
  "oklch": {
    "l": 0.18385,
    "c": 0.08036,
    "h": 329.5
  },
  "luminance": 0.00518
}

Semantic roles & 50–950 ramp

primary

#240123

secondary

#166B18

accent

#FF2F29

background

#F5F3F5

surface

#E9E5E9

border

#C5C1C5

text

#050004

muted

#797679

Preview Lab

Preview with #240123

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

Preview Lab → · Contrast checker → · Palette generator →