#3217B3#3217B3

#3217B3 is a dark, highly saturated violet. Relative luminance 0.045; OKLCH L 38.2% C 0.219 H 276.2°. Best body text is #FFFFFF at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#3217B3
RGB	rgb(50, 23, 179)
HSL	hsl(250, 77%, 40%)
HSV	hsv(250, 87%, 70%)
CMYK	cmyk(72.1%, 87.2%, 0%, 29.8%)
CIE-LAB	lab(25.40, 55.68, -75.37)
CIE-LCH	lch(25.40, 93.70, 306.45°)
OKLab	oklab(38.22% 0.0236 -0.2177)
OKLCH	oklch(38.22% 0.219 276.2)
XYZ	xyz(9.7558, 4.5446, 43.0022)
Luminance	0.0455 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3217B3 #98B317

analogous

#174AB3 #3217B3 #8017B3

triadic

#3217B3 #B33217 #17B332

tetradic

#3217B3 #B3174A #98B317 #17B380

square

#3217B3 #B3174A #98B317 #17B380

split-complementary

#3217B3 #B38017 #4AB317

monochromatic

#140947 #23107D #3217B3 #4524E3 #735BEA

Accessibility & contrast

On white

11.00

#3217B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3217B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3217B3

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3217B3	#FFFFFF	#000000	##FFFFFF
##3217B3	1.00	11.00	1.91	11.00
#FFFFFF	11.00	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042B7

Deuteranopia (green-blind)

#0035B0

Tritanopia (blue-blind)

#004C6A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3217b3;
/* rgb */ color: rgb(50, 23, 179);
/* oklch */ color: oklch(38.2% 0.219 276.2);

Tailwind

colors: {
  custom: {
    50: '#805dcb',
    500: '#3217b3',
    950: '#000000',
  },
}

SCSS

$custom: #3217b3;
$custom-light: #805dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3217b3",
  "rgb": {
    "r": 50,
    "g": 23,
    "b": 179
  },
  "hsl": {
    "h": 250.385,
    "s": 77.228,
    "l": 39.608
  },
  "oklch": {
    "l": 0.38225,
    "c": 0.219,
    "h": 276.2
  },
  "luminance": 0.04546
}

Semantic roles & 50–950 ramp

primary

#3217B3

secondary

#B9CD58

accent

#F434D3

background

#F8F5FC

surface

#F0E9F9

border

#CBC5D2

text

#0C0514

muted

#7D7982

Preview Lab

Preview with #3217B3

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

Preview Lab → · Contrast checker → · Palette generator →