#803FB5#803FB5

#803FB5 is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.8% C 0.182 H 306.3°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#803FB5
RGB	rgb(128, 63, 181)
HSL	hsl(273, 48%, 48%)
HSV	hsv(273, 65%, 71%)
CMYK	cmyk(29.3%, 65.2%, 0%, 29%)
CIE-LAB	lab(40.38, 49.44, -51.68)
CIE-LCH	lch(40.38, 71.52, 313.73°)
OKLab	oklab(50.75% 0.1074 -0.1464)
OKLCH	oklch(50.75% 0.182 306.3)
XYZ	xyz(19.0183, 11.4806, 44.9212)
Luminance	0.1148 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#803FB5 #74B53F

analogous

#453FB5 #803FB5 #B53FAF

triadic

#803FB5 #B5803F #3FB580

tetradic

#803FB5 #B5453F #74B53F #3FAFB5

square

#803FB5 #B5453F #74B53F #3FAFB5

split-complementary

#803FB5 #AFB53F #3FB545

monochromatic

#401F5A #602F88 #803FB5 #9E67CA #BB94DA

Accessibility & contrast

On white

6.37

#803FB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#803FB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #803FB5

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##803FB5	#FFFFFF	#000000	##FFFFFF
##803FB5	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB9

Deuteranopia (green-blind)

#2360B2

Tritanopia (blue-blind)

#775874

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #803fb5;
/* rgb */ color: rgb(128, 63, 181);
/* oklch */ color: oklch(50.8% 0.182 306.3);

Tailwind

colors: {
  custom: {
    50: '#a978cc',
    500: '#803fb5',
    950: '#000000',
  },
}

SCSS

$custom: #803fb5;
$custom-light: #a978cc;
$custom-dark: #000000;

JSON

{
  "hex": "#803fb5",
  "rgb": {
    "r": 128,
    "g": 63,
    "b": 181
  },
  "hsl": {
    "h": 273.051,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.50754,
    "c": 0.18155,
    "h": 306.3
  },
  "luminance": 0.1148
}

Semantic roles & 50–950 ramp

primary

#803FB5

secondary

#A5C58A

accent

#D8508D

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #803FB5

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

Preview Lab → · Contrast checker → · Palette generator →