#23022A#23022A

#23022A is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.0% C 0.084 H 320.2°. Best body text is #FFFFFF at 18.86:1 contrast (WCAG AA passes).

Color values

HEX	#23022A
RGB	rgb(35, 2, 42)
HSL	hsl(290, 91%, 9%)
HSV	hsv(290, 95%, 16%)
CMYK	cmyk(16.7%, 95.2%, 0%, 83.5%)
CIE-LAB	lab(5.13, 23.13, -18.37)
CIE-LCH	lch(5.13, 29.53, 321.54°)
OKLab	oklab(18.96% 0.0646 -0.0537)
OKLCH	oklch(18.96% 0.084 320.2)
XYZ	xyz(1.1327, 0.5680, 2.2400)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23022A #092A02

analogous

#0F022A #23022A #2A021D

triadic

#23022A #2A2302 #022A23

tetradic

#23022A #2A0F02 #092A02 #021D2A

square

#23022A #2A0F02 #092A02 #021D2A

split-complementary

#23022A #1D2A02 #022A0F

monochromatic

#18011D #18011D #23022A #540564 #84089F

Accessibility & contrast

On white

18.86

#23022A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#23022A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23022A

18.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23022A	#FFFFFF	#000000	##FFFFFF
##23022A	1.00	18.86	1.11	18.86
#FFFFFF	18.86	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2B

Deuteranopia (green-blind)

#051229

Tritanopia (blue-blind)

#230915

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #23022a;
/* rgb */ color: rgb(35, 2, 42);
/* oklch */ color: oklch(19.0% 0.084 320.2);

Tailwind

colors: {
  custom: {
    50: '#5f4764',
    500: '#23022a',
    950: '#000000',
  },
}

SCSS

$custom: #23022a;
$custom-light: #5f4764;
$custom-dark: #000000;

JSON

{
  "hex": "#23022a",
  "rgb": {
    "r": 35,
    "g": 2,
    "b": 42
  },
  "hsl": {
    "h": 289.5,
    "s": 90.909,
    "l": 8.627
  },
  "oklch": {
    "l": 0.18964,
    "c": 0.084,
    "h": 320.2
  },
  "luminance": 0.00568
}

Semantic roles & 50–950 ramp

primary

#23022A

secondary

#286F19

accent

#FF294E

background

#F5F4F5

surface

#E9E6EA

border

#C5C2C6

text

#050005

muted

#797779

Preview Lab

Preview with #23022A

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

Preview Lab → · Contrast checker → · Palette generator →