#4022B1#4022B1

#4022B1 is a dark, highly saturated violet. Relative luminance 0.054; OKLCH L 40.2% C 0.206 H 281.4°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4022B1
RGB	rgb(64, 34, 177)
HSL	hsl(253, 68%, 41%)
HSV	hsv(253, 81%, 69%)
CMYK	cmyk(63.8%, 80.8%, 0%, 30.6%)
CIE-LAB	lab(27.87, 51.74, -70.04)
CIE-LCH	lch(27.87, 87.08, 306.46°)
OKLab	oklab(40.15% 0.0408 -0.2021)
OKLCH	oklch(40.15% 0.206 281.4)
XYZ	xyz(10.6197, 5.4076, 42.0706)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4022B1 #93B122

analogous

#224CB1 #4022B1 #8822B1

triadic

#4022B1 #B14022 #22B140

tetradic

#4022B1 #B1224C #93B122 #22B188

square

#4022B1 #B1224C #93B122 #22B188

split-complementary

#4022B1 #B18822 #4CB122

monochromatic

#1B0E4A #2D187E #4022B1 #5938D9 #846BE3

Accessibility & contrast

On white

10.09

#4022B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4022B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4022B1

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4022B1	#FFFFFF	#000000	##FFFFFF
##4022B1	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B5

Deuteranopia (green-blind)

#003DAF

Tritanopia (blue-blind)

#004E6A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4022b1;
/* rgb */ color: rgb(64, 34, 177);
/* oklch */ color: oklch(40.2% 0.206 281.4);

Tailwind

colors: {
  custom: {
    50: '#8463ca',
    500: '#4022b1',
    950: '#000000',
  },
}

SCSS

$custom: #4022b1;
$custom-light: #8463ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4022b1",
  "rgb": {
    "r": 64,
    "g": 34,
    "b": 177
  },
  "hsl": {
    "h": 252.587,
    "s": 67.773,
    "l": 41.373
  },
  "oklch": {
    "l": 0.4015,
    "c": 0.20617,
    "h": 281.4
  },
  "luminance": 0.05408
}

Semantic roles & 50–950 ramp

primary

#4022B1

secondary

#B4C966

accent

#EB3DC6

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #4022B1

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

Preview Lab → · Contrast checker → · Palette generator →