#3215B4#3215B4

#3215B4 is a dark, highly saturated violet. Relative luminance 0.045; OKLCH L 38.2% C 0.221 H 276.2°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#3215B4
RGB	rgb(50, 21, 180)
HSL	hsl(251, 79%, 39%)
HSV	hsv(251, 88%, 71%)
CMYK	cmyk(72.2%, 88.3%, 0%, 29.4%)
CIE-LAB	lab(25.29, 56.65, -76.14)
CIE-LCH	lch(25.29, 94.91, 306.65°)
OKLab	oklab(38.19% 0.0238 -0.2199)
OKLCH	oklch(38.19% 0.221 276.2)
XYZ	xyz(9.8191, 4.5088, 43.5240)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3215B4 #97B415

analogous

#1548B4 #3215B4 #8115B4

triadic

#3215B4 #B43215 #15B432

tetradic

#3215B4 #B41548 #97B415 #15B481

square

#3215B4 #B41548 #97B415 #15B481

split-complementary

#3215B4 #B48115 #48B415

monochromatic

#140846 #230F7D #3215B4 #4521E5 #7358EC

Accessibility & contrast

On white

11.04

#3215B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#3215B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3215B4

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3215B4	#FFFFFF	#000000	##FFFFFF
##3215B4	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042B8

Deuteranopia (green-blind)

#0035B1

Tritanopia (blue-blind)

#004C6A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3215b4;
/* rgb */ color: rgb(50, 21, 180);
/* oklch */ color: oklch(38.2% 0.221 276.2);

Tailwind

colors: {
  custom: {
    50: '#805ccc',
    500: '#3215b4',
    950: '#000000',
  },
}

SCSS

$custom: #3215b4;
$custom-light: #805ccc;
$custom-dark: #000000;

JSON

{
  "hex": "#3215b4",
  "rgb": {
    "r": 50,
    "g": 21,
    "b": 180
  },
  "hsl": {
    "h": 250.943,
    "s": 79.104,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38186,
    "c": 0.22123,
    "h": 276.2
  },
  "luminance": 0.0451
}

Semantic roles & 50–950 ramp

primary

#3215B4

secondary

#B9CF56

accent

#F632D2

background

#F8F5FC

surface

#F0E9F9

border

#CBC5D2

text

#0C0414

muted

#7D7982

Preview Lab

Preview with #3215B4

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

Preview Lab → · Contrast checker → · Palette generator →