#833DAB#833DAB

#833DAB is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.2% C 0.174 H 311.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#833DAB
RGB	rgb(131, 61, 171)
HSL	hsl(278, 47%, 45%)
HSV	hsv(278, 64%, 67%)
CMYK	cmyk(23.4%, 64.3%, 0%, 32.9%)
CIE-LAB	lab(39.75, 48.81, -46.75)
CIE-LCH	lch(39.75, 67.58, 316.24°)
OKLab	oklab(50.18% 0.1144 -0.1318)
OKLCH	oklch(50.18% 0.174 311)
XYZ	xyz(18.3781, 11.1035, 39.6952)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833DAB #65AB3D

analogous

#4C3DAB #833DAB #AB3D9C

triadic

#833DAB #AB833D #3DAB83

tetradic

#833DAB #AB4C3D #65AB3D #3D9CAB

square

#833DAB #AB4C3D #65AB3D #3D9CAB

split-complementary

#833DAB #9CAB3D #3DAB4C

monochromatic

#3E1D51 #602D7E #833DAB #A15FC6 #BB8CD6

Accessibility & contrast

On white

6.52

#833DAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#833DAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #833DAB

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833DAB	#FFFFFF	#000000	##FFFFFF
##833DAB	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#015AAE

Deuteranopia (green-blind)

#315FA8

Tritanopia (blue-blind)

#7E536E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #833dab;
/* rgb */ color: rgb(131, 61, 171);
/* oklch */ color: oklch(50.2% 0.174 311.0);

Tailwind

colors: {
  custom: {
    50: '#aa77c5',
    500: '#833dab',
    950: '#000000',
  },
}

SCSS

$custom: #833dab;
$custom-light: #aa77c5;
$custom-dark: #000000;

JSON

{
  "hex": "#833dab",
  "rgb": {
    "r": 131,
    "g": 61,
    "b": 171
  },
  "hsl": {
    "h": 278.182,
    "s": 47.414,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50178,
    "c": 0.17448,
    "h": 311
  },
  "luminance": 0.11103
}

Semantic roles & 50–950 ramp

primary

#833DAB

secondary

#99C183

accent

#D75182

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #833DAB

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

Preview Lab → · Contrast checker → · Palette generator →