#4320A5#4320A5

#4320A5 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.9% C 0.194 H 285.0°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#4320A5
RGB	rgb(67, 32, 165)
HSL	hsl(256, 68%, 39%)
HSV	hsv(256, 81%, 65%)
CMYK	cmyk(59.4%, 80.6%, 0%, 35.3%)
CIE-LAB	lab(26.57, 49.53, -64.95)
CIE-LCH	lch(26.57, 81.68, 307.33°)
OKLab	oklab(38.94% 0.0503 -0.1871)
OKLCH	oklch(38.94% 0.194 285)
XYZ	xyz(9.6207, 4.9423, 36.0370)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4320A5 #82A520

analogous

#2040A5 #4320A5 #8520A5

triadic

#4320A5 #A54320 #20A543

tetradic

#4320A5 #A52040 #82A520 #20A585

square

#4320A5 #A52040 #82A520 #20A585

split-complementary

#4320A5 #A58520 #40A520

monochromatic

#190C3E #2E1672 #4320A5 #592CD6 #815FE0

Accessibility & contrast

On white

10.56

#4320A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4320A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4320A5

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4320A5	#FFFFFF	#000000	##FFFFFF
##4320A5	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A9

Deuteranopia (green-blind)

#003BA3

Tritanopia (blue-blind)

#074863

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4320a5;
/* rgb */ color: rgb(67, 32, 165);
/* oklch */ color: oklch(38.9% 0.194 285.0);

Tailwind

colors: {
  custom: {
    50: '#8461c1',
    500: '#4320a5',
    950: '#000000',
  },
}

SCSS

$custom: #4320a5;
$custom-light: #8461c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4320a5",
  "rgb": {
    "r": 67,
    "g": 32,
    "b": 165
  },
  "hsl": {
    "h": 255.789,
    "s": 67.513,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38944,
    "c": 0.1938,
    "h": 285
  },
  "luminance": 0.04943
}

Semantic roles & 50–950 ramp

primary

#4320A5

secondary

#A9C55C

accent

#EA3DBD

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4320A5

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

Preview Lab → · Contrast checker → · Palette generator →