#23133A#23133A

#23133A is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.2% C 0.073 H 299.6°. Best body text is #FFFFFF at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#23133A
RGB	rgb(35, 19, 58)
HSL	hsl(265, 51%, 15%)
HSV	hsv(265, 67%, 23%)
CMYK	cmyk(39.7%, 67.2%, 0%, 77.3%)
CIE-LAB	lab(10.02, 18.34, -22.34)
CIE-LCH	lch(10.02, 28.91, 309.38°)
OKLab	oklab(23.21% 0.036 -0.0633)
OKLCH	oklch(23.21% 0.073 299.6)
XYZ	xyz(1.6895, 1.1285, 4.1310)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23133A #2A3A13

analogous

#13173A #23133A #36133A

triadic

#23133A #3A2313 #133A23

tetradic

#23133A #3A1317 #2A3A13 #133A36

square

#23133A #3A1317 #2A3A13 #133A36

split-complementary

#23133A #3A3613 #173A13

monochromatic

#0E0817 #0E0817 #23133A #3F2268 #5B3196

Accessibility & contrast

On white

17.13

#23133A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#23133A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23133A

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23133A	#FFFFFF	#000000	##FFFFFF
##23133A	1.00	17.13	1.23	17.13
#FFFFFF	17.13	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021B3B

Deuteranopia (green-blind)

#071B39

Tritanopia (blue-blind)

#1E1B24

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #23133a;
/* rgb */ color: rgb(35, 19, 58);
/* oklch */ color: oklch(23.2% 0.073 299.6);

Tailwind

colors: {
  custom: {
    50: '#605170',
    500: '#23133a',
    950: '#000000',
  },
}

SCSS

$custom: #23133a;
$custom-light: #605170;
$custom-dark: #000000;

JSON

{
  "hex": "#23133a",
  "rgb": {
    "r": 35,
    "g": 19,
    "b": 58
  },
  "hsl": {
    "h": 264.615,
    "s": 50.649,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23208,
    "c": 0.07284,
    "h": 299.6
  },
  "luminance": 0.01129
}

Semantic roles & 50–950 ramp

primary

#23133A

secondary

#5A7236

accent

#DA4EA1

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#050207

muted

#79787A

Preview Lab

Preview with #23133A

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

Preview Lab → · Contrast checker → · Palette generator →