#220636#220636

#220636 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.6% C 0.089 H 306.7°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#220636
RGB	rgb(34, 6, 54)
HSL	hsl(275, 80%, 12%)
HSV	hsv(275, 89%, 21%)
CMYK	cmyk(37%, 88.9%, 0%, 78.8%)
CIE-LAB	lab(6.65, 24.64, -24.88)
CIE-LCH	lch(6.65, 35.02, 314.72°)
OKLab	oklab(20.59% 0.0531 -0.0712)
OKLCH	oklch(20.59% 0.089 306.7)
XYZ	xyz(1.3905, 0.7367, 3.5583)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220636 #1A3606

analogous

#0A0636 #220636 #360632

triadic

#220636 #362206 #063622

tetradic

#220636 #360A06 #1A3606 #063236

square

#220636 #360A06 #1A3606 #063236

split-complementary

#220636 #323606 #06360A

monochromatic

#11031C #11031C #220636 #450C6D #6712A4

Accessibility & contrast

On white

18.30

#220636 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#220636 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220636

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220636	#FFFFFF	#000000	##FFFFFF
##220636	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001437

Deuteranopia (green-blind)

#001535

Tritanopia (blue-blind)

#1F121D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #220636;
/* rgb */ color: rgb(34, 6, 54);
/* oklch */ color: oklch(20.6% 0.089 306.7);

Tailwind

colors: {
  custom: {
    50: '#60496d',
    500: '#220636',
    950: '#000000',
  },
}

SCSS

$custom: #220636;
$custom-light: #60496d;
$custom-dark: #000000;

JSON

{
  "hex": "#220636",
  "rgb": {
    "r": 34,
    "g": 6,
    "b": 54
  },
  "hsl": {
    "h": 275,
    "s": 80,
    "l": 11.765
  },
  "oklch": {
    "l": 0.20587,
    "c": 0.0888,
    "h": 306.7
  },
  "luminance": 0.00737
}

Semantic roles & 50–950 ramp

primary

#220636

secondary

#457621

accent

#F63183

background

#F5F4F6

surface

#EAE7EB

border

#C6C3C6

text

#050107

muted

#79777A

Preview Lab

Preview with #220636

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

Preview Lab → · Contrast checker → · Palette generator →