#4828A8#4828A8

#4828A8 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.6% C 0.189 H 285.9°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#4828A8
RGB	rgb(72, 40, 168)
HSL	hsl(255, 62%, 41%)
HSV	hsv(255, 76%, 66%)
CMYK	cmyk(57.1%, 76.2%, 0%, 34.1%)
CIE-LAB	lab(28.70, 47.22, -63.23)
CIE-LCH	lch(28.70, 78.92, 306.75°)
OKLab	oklab(40.64% 0.0517 -0.1821)
OKLCH	oklch(40.64% 0.189 285.9)
XYZ	xyz(10.4970, 5.7218, 37.5895)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4828A8 #88A828

analogous

#2848A8 #4828A8 #8828A8

triadic

#4828A8 #A84828 #28A848

tetradic

#4828A8 #A82848 #88A828 #28A888

square

#4828A8 #A82848 #88A828 #28A888

split-complementary

#4828A8 #A88828 #48A828

monochromatic

#1E1045 #331C77 #4828A8 #623DD1 #8A6EDC

Accessibility & contrast

On white

9.79

#4828A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4828A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4828A8

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4828A8	#FFFFFF	#000000	##FFFFFF
##4828A8	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AC

Deuteranopia (green-blind)

#0040A6

Tritanopia (blue-blind)

#194C66

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4828a8;
/* rgb */ color: rgb(72, 40, 168);
/* oklch */ color: oklch(40.6% 0.189 285.9);

Tailwind

colors: {
  custom: {
    50: '#8666c3',
    500: '#4828a8',
    950: '#000000',
  },
}

SCSS

$custom: #4828a8;
$custom-light: #8666c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4828a8",
  "rgb": {
    "r": 72,
    "g": 40,
    "b": 168
  },
  "hsl": {
    "h": 255,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.40641,
    "c": 0.18927,
    "h": 285.9
  },
  "luminance": 0.05722
}

Semantic roles & 50–950 ramp

primary

#4828A8

secondary

#ADC369

accent

#E543BC

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4828A8

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

Preview Lab → · Contrast checker → · Palette generator →