#220B27#220B27

#220B27 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.1% C 0.061 H 320.2°. Best body text is #FFFFFF at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#220B27
RGB	rgb(34, 11, 39)
HSL	hsl(289, 56%, 10%)
HSV	hsv(289, 72%, 15%)
CMYK	cmyk(12.8%, 71.8%, 0%, 84.7%)
CIE-LAB	lab(6.56, 17.40, -13.87)
CIE-LCH	lch(6.56, 22.25, 321.45°)
OKLab	oklab(20.12% 0.0468 -0.039)
OKLCH	oklch(20.12% 0.061 320.2)
XYZ	xyz(1.1455, 0.7260, 1.9988)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220B27 #10270B

analogous

#140B27 #220B27 #270B1E

triadic

#220B27 #27220B #0B2722

tetradic

#220B27 #27140B #10270B #0B1E27

square

#220B27 #27140B #10270B #0B1E27

split-complementary

#220B27 #1E270B #0B2714

monochromatic

#150718 #150718 #220B27 #4C1857 #752686

Accessibility & contrast

On white

18.34

#220B27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#220B27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220B27

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220B27	#FFFFFF	#000000	##FFFFFF
##220B27	1.00	18.34	1.15	18.34
#FFFFFF	18.34	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061328

Deuteranopia (green-blind)

#0D1526

Tritanopia (blue-blind)

#220F17

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #220b27;
/* rgb */ color: rgb(34, 11, 39);
/* oklch */ color: oklch(20.1% 0.061 320.2);

Tailwind

colors: {
  custom: {
    50: '#5e4b61',
    500: '#220b27',
    950: '#000000',
  },
}

SCSS

$custom: #220b27;
$custom-light: #5e4b61;
$custom-dark: #000000;

JSON

{
  "hex": "#220b27",
  "rgb": {
    "r": 34,
    "g": 11,
    "b": 39
  },
  "hsl": {
    "h": 289.286,
    "s": 56,
    "l": 9.804
  },
  "oklch": {
    "l": 0.20116,
    "c": 0.06093,
    "h": 320.2
  },
  "luminance": 0.00726
}

Semantic roles & 50–950 ramp

primary

#220B27

secondary

#35632B

accent

#DF4963

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#040105

muted

#797779

Preview Lab

Preview with #220B27

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

Preview Lab → · Contrast checker → · Palette generator →