#422F97#422F97

#422F97 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.5% C 0.161 H 284.6°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#422F97
RGB	rgb(66, 47, 151)
HSL	hsl(251, 53%, 39%)
HSV	hsv(251, 69%, 59%)
CMYK	cmyk(56.3%, 68.9%, 0%, 40.8%)
CIE-LAB	lab(27.91, 37.32, -54.22)
CIE-LCH	lch(27.91, 65.82, 304.54°)
OKLab	oklab(39.46% 0.0407 -0.1559)
OKLCH	oklch(39.46% 0.161 284.6)
XYZ	xyz(8.8475, 5.4251, 29.8531)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422F97 #84972F

analogous

#2F5097 #422F97 #762F97

triadic

#422F97 #97422F #2F9742

tetradic

#422F97 #972F50 #84972F #2F9776

square

#422F97 #972F50 #84972F #2F9776

split-complementary

#422F97 #97762F #50972F

monochromatic

#19123A #2E2068 #422F97 #5840C3 #816ED2

Accessibility & contrast

On white

10.07

#422F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#422F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422F97

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422F97	#FFFFFF	#000000	##FFFFFF
##422F97	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459A

Deuteranopia (green-blind)

#003F95

Tritanopia (blue-blind)

#1B4A5F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #422f97;
/* rgb */ color: rgb(66, 47, 151);
/* oklch */ color: oklch(39.5% 0.161 284.6);

Tailwind

colors: {
  custom: {
    50: '#7f69b6',
    500: '#422f97',
    950: '#000000',
  },
}

SCSS

$custom: #422f97;
$custom-light: #7f69b6;
$custom-dark: #000000;

JSON

{
  "hex": "#422f97",
  "rgb": {
    "r": 66,
    "g": 47,
    "b": 151
  },
  "hsl": {
    "h": 250.962,
    "s": 52.525,
    "l": 38.824
  },
  "oklch": {
    "l": 0.39461,
    "c": 0.1611,
    "h": 284.6
  },
  "luminance": 0.05426
}

Semantic roles & 50–950 ramp

primary

#422F97

secondary

#ABB968

accent

#DC4CC2

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #422F97

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

Preview Lab → · Contrast checker → · Palette generator →