#220833#220833

#220833 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.6% C 0.082 H 308.5°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#220833
RGB	rgb(34, 8, 51)
HSL	hsl(276, 73%, 12%)
HSV	hsv(276, 84%, 20%)
CMYK	cmyk(33.3%, 84.3%, 0%, 80%)
CIE-LAB	lab(6.80, 22.63, -22.45)
CIE-LCH	lch(6.80, 31.87, 315.23°)
OKLab	oklab(20.62% 0.0509 -0.064)
OKLCH	oklch(20.62% 0.082 308.5)
XYZ	xyz(1.3439, 0.7528, 3.2058)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220833 #193308

analogous

#0D0833 #220833 #33082F

triadic

#220833 #332208 #083322

tetradic

#220833 #330D08 #193308 #082F33

square

#220833 #330D08 #193308 #082F33

split-complementary

#220833 #2F3308 #08330D

monochromatic

#12041A #12041A #220833 #451068 #69199D

Accessibility & contrast

On white

18.25

#220833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#220833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220833

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220833	#FFFFFF	#000000	##FFFFFF
##220833	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001434

Deuteranopia (green-blind)

#011532

Tritanopia (blue-blind)

#1F121C

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #220833;
/* rgb */ color: rgb(34, 8, 51);
/* oklch */ color: oklch(20.6% 0.082 308.5);

Tailwind

colors: {
  custom: {
    50: '#5f4a6b',
    500: '#220833',
    950: '#000000',
  },
}

SCSS

$custom: #220833;
$custom-light: #5f4a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#220833",
  "rgb": {
    "r": 34,
    "g": 8,
    "b": 51
  },
  "hsl": {
    "h": 276.279,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.20615,
    "c": 0.08173,
    "h": 308.5
  },
  "luminance": 0.00753
}

Semantic roles & 50–950 ramp

primary

#220833

secondary

#437225

accent

#F03881

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050106

muted

#79777A

Preview Lab

Preview with #220833

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

Preview Lab → · Contrast checker → · Palette generator →