#4328A4#4328A4

#4328A4 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.8% C 0.185 H 284.2°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#4328A4
RGB	rgb(67, 40, 164)
HSL	hsl(253, 61%, 40%)
HSV	hsv(253, 76%, 64%)
CMYK	cmyk(59.1%, 75.6%, 0%, 35.7%)
CIE-LAB	lab(27.82, 45.36, -62.28)
CIE-LCH	lch(27.82, 77.05, 306.06°)
OKLab	oklab(39.79% 0.0453 -0.1794)
OKLCH	oklch(39.79% 0.185 284.2)
XYZ	xyz(9.7723, 5.3906, 35.6403)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4328A4 #89A428

analogous

#284BA4 #4328A4 #8128A4

triadic

#4328A4 #A44328 #28A443

tetradic

#4328A4 #A4284B #89A428 #28A481

square

#4328A4 #A4284B #89A428 #28A481

split-complementary

#4328A4 #A48128 #4BA428

monochromatic

#1B1042 #2F1C73 #4328A4 #5B3ACF #846BDB

Accessibility & contrast

On white

10.10

#4328A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4328A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4328A4

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4328A4	#FFFFFF	#000000	##FFFFFF
##4328A4	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A8

Deuteranopia (green-blind)

#003EA2

Tritanopia (blue-blind)

#084B64

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4328a4;
/* rgb */ color: rgb(67, 40, 164);
/* oklch */ color: oklch(39.8% 0.185 284.2);

Tailwind

colors: {
  custom: {
    50: '#8365c0',
    500: '#4328a4',
    950: '#000000',
  },
}

SCSS

$custom: #4328a4;
$custom-light: #8365c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4328a4",
  "rgb": {
    "r": 67,
    "g": 40,
    "b": 164
  },
  "hsl": {
    "h": 253.065,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.39787,
    "c": 0.18507,
    "h": 284.2
  },
  "luminance": 0.05391
}

Semantic roles & 50–950 ramp

primary

#4328A4

secondary

#AEC166

accent

#E444C1

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4328A4

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

Preview Lab → · Contrast checker → · Palette generator →