#220B2E#220B2E

#220B2E is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.7% C 0.070 H 312.1°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#220B2E
RGB	rgb(34, 11, 46)
HSL	hsl(279, 61%, 11%)
HSV	hsv(279, 76%, 18%)
CMYK	cmyk(26.1%, 76.1%, 0%, 82%)
CIE-LAB	lab(7.02, 19.52, -18.40)
CIE-LCH	lch(7.02, 26.82, 316.68°)
OKLab	oklab(20.65% 0.047 -0.052)
OKLCH	oklch(20.65% 0.07 312.1)
XYZ	xyz(1.2724, 0.7767, 2.6671)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220B2E #172E0B

analogous

#100B2E #220B2E #2E0B28

triadic

#220B2E #2E220B #0B2E22

tetradic

#220B2E #2E100B #172E0B #0B282E

square

#220B2E #2E100B #172E0B #0B282E

split-complementary

#220B2E #282E0B #0B2E10

monochromatic

#120619 #120619 #220B2E #47175F #6B2391

Accessibility & contrast

On white

18.18

#220B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#220B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220B2E

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220B2E	#FFFFFF	#000000	##FFFFFF
##220B2E	1.00	18.18	1.16	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01142F

Deuteranopia (green-blind)

#08162D

Tritanopia (blue-blind)

#21121B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #220b2e;
/* rgb */ color: rgb(34, 11, 46);
/* oklch */ color: oklch(20.7% 0.070 312.1);

Tailwind

colors: {
  custom: {
    50: '#5e4b67',
    500: '#220b2e',
    950: '#000000',
  },
}

SCSS

$custom: #220b2e;
$custom-light: #5e4b67;
$custom-dark: #000000;

JSON

{
  "hex": "#220b2e",
  "rgb": {
    "r": 34,
    "g": 11,
    "b": 46
  },
  "hsl": {
    "h": 279.429,
    "s": 61.404,
    "l": 11.176
  },
  "oklch": {
    "l": 0.20654,
    "c": 0.07009,
    "h": 312.1
  },
  "luminance": 0.00777
}

Semantic roles & 50–950 ramp

primary

#220B2E

secondary

#406A2A

accent

#E5437B

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040106

muted

#79777A

Preview Lab

Preview with #220B2E

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

Preview Lab → · Contrast checker → · Palette generator →