#221366#221366

#221366 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.5% C 0.135 H 281.1°. Best body text is #FFFFFF at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#221366
RGB	rgb(34, 19, 102)
HSL	hsl(251, 69%, 24%)
HSV	hsv(251, 81%, 40%)
CMYK	cmyk(66.7%, 81.4%, 0%, 60%)
CIE-LAB	lab(14.20, 32.77, -45.74)
CIE-LCH	lch(14.20, 56.27, 305.62°)
OKLab	oklab(27.49% 0.026 -0.132)
OKLCH	oklch(27.49% 0.135 281.1)
XYZ	xyz(3.2901, 1.7649, 12.7351)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221366 #576613

analogous

#132D66 #221366 #4B1366

triadic

#221366 #662213 #136622

tetradic

#221366 #66132D #576613 #13664B

square

#221366 #66132D #576613 #13664B

split-complementary

#221366 #664B13 #2D6613

monochromatic

#09051A #110932 #221366 #331D9A #4426CD

Accessibility & contrast

On white

15.52

#221366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#221366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221366

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221366	#FFFFFF	#000000	##FFFFFF
##221366	1.00	15.52	1.35	15.52
#FFFFFF	15.52	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002768

Deuteranopia (green-blind)

#002165

Tritanopia (blue-blind)

#002B3C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #221366;
/* rgb */ color: rgb(34, 19, 102);
/* oklch */ color: oklch(27.5% 0.135 281.1);

Tailwind

colors: {
  custom: {
    50: '#685393',
    500: '#221366',
    950: '#000000',
  },
}

SCSS

$custom: #221366;
$custom-light: #685393;
$custom-dark: #000000;

JSON

{
  "hex": "#221366",
  "rgb": {
    "r": 34,
    "g": 19,
    "b": 102
  },
  "hsl": {
    "h": 250.843,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.27491,
    "c": 0.13451,
    "h": 281.1
  },
  "luminance": 0.01765
}

Semantic roles & 50–950 ramp

primary

#221366

secondary

#8B9D37

accent

#EB3CCC

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#07020D

muted

#7A787E

Preview Lab

Preview with #221366

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

Preview Lab → · Contrast checker → · Palette generator →