#4022B3#4022B3

#4022B3 is a dark, highly saturated violet. Relative luminance 0.055; OKLCH L 40.4% C 0.208 H 281.1°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#4022B3
RGB	rgb(64, 34, 179)
HSL	hsl(252, 68%, 42%)
HSV	hsv(252, 81%, 70%)
CMYK	cmyk(64.2%, 81%, 0%, 29.8%)
CIE-LAB	lab(28.08, 52.32, -70.88)
CIE-LCH	lch(28.08, 88.10, 306.43°)
OKLab	oklab(40.36% 0.0402 -0.2045)
OKLCH	oklch(40.36% 0.208 281.1)
XYZ	xyz(10.8205, 5.4879, 43.1281)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4022B3 #95B322

analogous

#224DB3 #4022B3 #8922B3

triadic

#4022B3 #B34022 #22B340

tetradic

#4022B3 #B3224D #95B322 #22B389

square

#4022B3 #B3224D #95B322 #22B389

split-complementary

#4022B3 #B38922 #4DB322

monochromatic

#1B0E4C #2E1880 #4022B3 #5A39D9 #856CE3

Accessibility & contrast

On white

10.01

#4022B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#4022B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4022B3

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4022B3	#FFFFFF	#000000	##FFFFFF
##4022B3	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B7

Deuteranopia (green-blind)

#003DB0

Tritanopia (blue-blind)

#004F6B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4022b3;
/* rgb */ color: rgb(64, 34, 179);
/* oklch */ color: oklch(40.4% 0.208 281.1);

Tailwind

colors: {
  custom: {
    50: '#8563cb',
    500: '#4022b3',
    950: '#000000',
  },
}

SCSS

$custom: #4022b3;
$custom-light: #8563cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4022b3",
  "rgb": {
    "r": 64,
    "g": 34,
    "b": 179
  },
  "hsl": {
    "h": 252.414,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40363,
    "c": 0.20844,
    "h": 281.1
  },
  "luminance": 0.05489
}

Semantic roles & 50–950 ramp

primary

#4022B3

secondary

#B5C968

accent

#EB3DC7

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #4022B3

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

Preview Lab → · Contrast checker → · Palette generator →