#8B45BA#8B45BA

#8B45BA is a mid, vivid violet. Relative luminance 0.133; OKLCH L 53.2% C 0.182 H 309.1°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#8B45BA
RGB	rgb(139, 69, 186)
HSL	hsl(276, 46%, 50%)
HSV	hsv(276, 63%, 73%)
CMYK	cmyk(25.3%, 62.9%, 0%, 27.1%)
CIE-LAB	lab(43.20, 50.13, -50.01)
CIE-LCH	lch(43.20, 70.81, 315.07°)
OKLab	oklab(53.2% 0.1146 -0.1411)
OKLCH	oklch(53.2% 0.182 309.1)
XYZ	xyz(21.6368, 13.2908, 47.8704)
Luminance	0.1329 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B45BA #74BA45

analogous

#5045BA #8B45BA #BA45AF

triadic

#8B45BA #BA8B45 #45BA8B

tetradic

#8B45BA #BA5045 #74BA45 #45AFBA

square

#8B45BA #BA5045 #74BA45 #45AFBA

split-complementary

#8B45BA #AFBA45 #45BA50

monochromatic

#482461 #6A348D #8B45BA #A772CB #C39EDB

Accessibility & contrast

On white

5.74

#8B45BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#8B45BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B45BA

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B45BA	#FFFFFF	#000000	##FFFFFF
##8B45BA	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0463BE

Deuteranopia (green-blind)

#3467B7

Tritanopia (blue-blind)

#845C79

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #8b45ba;
/* rgb */ color: rgb(139, 69, 186);
/* oklch */ color: oklch(53.2% 0.182 309.1);

Tailwind

colors: {
  custom: {
    50: '#b07dcf',
    500: '#8b45ba',
    950: '#000000',
  },
}

SCSS

$custom: #8b45ba;
$custom-light: #b07dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#8b45ba",
  "rgb": {
    "r": 139,
    "g": 69,
    "b": 186
  },
  "hsl": {
    "h": 275.897,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.53198,
    "c": 0.18177,
    "h": 309.1
  },
  "luminance": 0.1329
}

Semantic roles & 50–950 ramp

primary

#8B45BA

secondary

#A8C893

accent

#D65287

background

#FBF7FC

surface

#F6EEF9

border

#D0C9D2

text

#110A14

muted

#807C82

Preview Lab

Preview with #8B45BA

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

Preview Lab → · Contrast checker → · Palette generator →