#804CB3#804CB3

#804CB3 is a mid, vivid violet. Relative luminance 0.130; OKLCH L 52.5% C 0.160 H 304.8°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#804CB3
RGB	rgb(128, 76, 179)
HSL	hsl(270, 40%, 50%)
HSV	hsv(270, 58%, 70%)
CMYK	cmyk(28.5%, 57.5%, 0%, 29.8%)
CIE-LAB	lab(42.78, 42.13, -46.65)
CIE-LCH	lch(42.78, 62.86, 312.09°)
OKLab	oklab(52.46% 0.0914 -0.1316)
OKLCH	oklch(52.46% 0.16 304.8)
XYZ	xyz(19.6214, 13.0129, 44.1171)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#804CB3 #7FB34C

analogous

#4C4CB3 #804CB3 #B34CB3

triadic

#804CB3 #B3804C #4CB380

tetradic

#804CB3 #B34C4C #7FB34C #4CB3B3

square

#804CB3 #B34C4C #7FB34C #4CB3B3

split-complementary

#804CB3 #B3B34C #4CB34C

monochromatic

#43285D #613A88 #804CB3 #9E77C5 #BDA2D7

Accessibility & contrast

On white

5.83

#804CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#804CB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #804CB3

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##804CB3	#FFFFFF	#000000	##FFFFFF
##804CB3	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2364B6

Deuteranopia (green-blind)

#3765B1

Tritanopia (blue-blind)

#776078

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #804cb3;
/* rgb */ color: rgb(128, 76, 179);
/* oklch */ color: oklch(52.5% 0.160 304.8);

Tailwind

colors: {
  custom: {
    50: '#a880ca',
    500: '#804cb3',
    950: '#000000',
  },
}

SCSS

$custom: #804cb3;
$custom-light: #a880ca;
$custom-dark: #000000;

JSON

{
  "hex": "#804cb3",
  "rgb": {
    "r": 128,
    "g": 76,
    "b": 179
  },
  "hsl": {
    "h": 270.291,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.5246,
    "c": 0.16025,
    "h": 304.8
  },
  "luminance": 0.13013
}

Semantic roles & 50–950 ramp

primary

#804CB3

secondary

#ADC496

accent

#D05893

background

#FAF7FC

surface

#F4EEF8

border

#CEC9D1

text

#100A13

muted

#7F7C82

Preview Lab

Preview with #804CB3

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

Preview Lab → · Contrast checker → · Palette generator →