#4820A5#4820A5

#4820A5 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.4% C 0.193 H 287.5°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#4820A5
RGB	rgb(72, 32, 165)
HSL	hsl(258, 68%, 39%)
HSV	hsv(258, 81%, 65%)
CMYK	cmyk(56.4%, 80.6%, 0%, 35.3%)
CIE-LAB	lab(27.09, 50.13, -64.07)
CIE-LCH	lch(27.09, 81.35, 308.04°)
OKLab	oklab(39.43% 0.0581 -0.1844)
OKLCH	oklch(39.43% 0.193 287.5)
XYZ	xyz(9.9785, 5.1268, 36.0538)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4820A5 #7DA520

analogous

#203AA5 #4820A5 #8A20A5

triadic

#4820A5 #A54820 #20A548

tetradic

#4820A5 #A5203A #7DA520 #20A58A

square

#4820A5 #A5203A #7DA520 #20A58A

split-complementary

#4820A5 #A58A20 #3AA520

monochromatic

#1B0C3E #321672 #4820A5 #5F2CD6 #865FE0

Accessibility & contrast

On white

10.37

#4820A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#4820A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4820A5

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4820A5	#FFFFFF	#000000	##FFFFFF
##4820A5	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A9

Deuteranopia (green-blind)

#003CA3

Tritanopia (blue-blind)

#1E4763

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4820a5;
/* rgb */ color: rgb(72, 32, 165);
/* oklch */ color: oklch(39.4% 0.193 287.5);

Tailwind

colors: {
  custom: {
    50: '#8661c1',
    500: '#4820a5',
    950: '#000000',
  },
}

SCSS

$custom: #4820a5;
$custom-light: #8661c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4820a5",
  "rgb": {
    "r": 72,
    "g": 32,
    "b": 165
  },
  "hsl": {
    "h": 258.045,
    "s": 67.513,
    "l": 38.627
  },
  "oklch": {
    "l": 0.39431,
    "c": 0.19338,
    "h": 287.5
  },
  "luminance": 0.05127
}

Semantic roles & 50–950 ramp

primary

#4820A5

secondary

#A5C55C

accent

#EA3DB6

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4820A5

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

Preview Lab → · Contrast checker → · Palette generator →