#220F50#220F50

#220F50 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.5% C 0.110 H 288.9°. Best body text is #FFFFFF at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#220F50
RGB	rgb(34, 15, 80)
HSL	hsl(258, 68%, 19%)
HSV	hsv(258, 81%, 31%)
CMYK	cmyk(57.5%, 81.3%, 0%, 68.6%)
CIE-LAB	lab(11.00, 27.79, -36.20)
CIE-LCH	lch(11.00, 45.63, 307.51°)
OKLab	oklab(24.51% 0.0357 -0.104)
OKLCH	oklch(24.51% 0.11 288.9)
XYZ	xyz(2.2781, 1.2608, 7.7112)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F50 #3D500F

analogous

#0F1C50 #220F50 #420F50

triadic

#220F50 #50220F #0F5022

tetradic

#220F50 #500F1C #3D500F #0F5042

square

#220F50 #500F1C #3D500F #0F5042

split-complementary

#220F50 #50420F #1C500F

monochromatic

#0B051A #0C051C #220F50 #381984 #4E22B7

Accessibility & contrast

On white

16.77

#220F50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#220F50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F50

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F50	#FFFFFF	#000000	##FFFFFF
##220F50	1.00	16.77	1.25	16.77
#FFFFFF	16.77	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F52

Deuteranopia (green-blind)

#001C4F

Tritanopia (blue-blind)

#10212E

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #220f50;
/* rgb */ color: rgb(34, 15, 80);
/* oklch */ color: oklch(24.5% 0.110 288.9);

Tailwind

colors: {
  custom: {
    50: '#634f82',
    500: '#220f50',
    950: '#000000',
  },
}

SCSS

$custom: #220f50;
$custom-light: #634f82;
$custom-dark: #000000;

JSON

{
  "hex": "#220f50",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 80
  },
  "hsl": {
    "h": 257.538,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.24514,
    "c": 0.10999,
    "h": 288.9
  },
  "luminance": 0.01261
}

Semantic roles & 50–950 ramp

primary

#220F50

secondary

#708A31

accent

#EB3DB8

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020A

muted

#7A787C

Preview Lab

Preview with #220F50

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

Preview Lab → · Contrast checker → · Palette generator →