#4828A3#4828A3

#4828A3 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.2% C 0.183 H 286.8°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#4828A3
RGB	rgb(72, 40, 163)
HSL	hsl(256, 61%, 40%)
HSV	hsv(256, 75%, 64%)
CMYK	cmyk(55.8%, 75.5%, 0%, 36.1%)
CIE-LAB	lab(28.22, 45.76, -61.00)
CIE-LCH	lch(28.22, 76.26, 306.88°)
OKLab	oklab(40.16% 0.053 -0.1755)
OKLCH	oklch(40.16% 0.183 286.8)
XYZ	xyz(10.0402, 5.5391, 35.1833)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4828A3 #83A328

analogous

#2845A3 #4828A3 #8628A3

triadic

#4828A3 #A34828 #28A348

tetradic

#4828A3 #A32845 #83A328 #28A386

square

#4828A3 #A32845 #83A328 #28A386

split-complementary

#4828A3 #A38628 #45A328

monochromatic

#1D1041 #321C72 #4828A3 #603ACF #886BDB

Accessibility & contrast

On white

9.96

#4828A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4828A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4828A3

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4828A3	#FFFFFF	#000000	##FFFFFF
##4828A3	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A7

Deuteranopia (green-blind)

#003FA1

Tritanopia (blue-blind)

#204A64

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4828a3;
/* rgb */ color: rgb(72, 40, 163);
/* oklch */ color: oklch(40.2% 0.183 286.8);

Tailwind

colors: {
  custom: {
    50: '#8566bf',
    500: '#4828a3',
    950: '#000000',
  },
}

SCSS

$custom: #4828a3;
$custom-light: #8566bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4828a3",
  "rgb": {
    "r": 72,
    "g": 40,
    "b": 163
  },
  "hsl": {
    "h": 255.61,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.40157,
    "c": 0.18338,
    "h": 286.8
  },
  "luminance": 0.0554
}

Semantic roles & 50–950 ramp

primary

#4828A3

secondary

#A9C166

accent

#E444BA

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4828A3

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

Preview Lab → · Contrast checker → · Palette generator →