#3215B3#3215B3

#3215B3 is a dark, highly saturated violet. Relative luminance 0.045; OKLCH L 38.1% C 0.220 H 276.3°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#3215B3
RGB	rgb(50, 21, 179)
HSL	hsl(251, 79%, 39%)
HSV	hsv(251, 88%, 70%)
CMYK	cmyk(72.1%, 88.3%, 0%, 29.8%)
CIE-LAB	lab(25.16, 56.37, -75.75)
CIE-LCH	lch(25.16, 94.43, 306.66°)
OKLab	oklab(38.07% 0.0242 -0.2188)
OKLCH	oklch(38.07% 0.22 276.3)
XYZ	xyz(9.7176, 4.4682, 42.9894)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3215B3 #96B315

analogous

#1547B3 #3215B3 #8115B3

triadic

#3215B3 #B33215 #15B332

tetradic

#3215B3 #B31547 #96B315 #15B381

square

#3215B3 #B31547 #96B315 #15B381

split-complementary

#3215B3 #B38115 #47B315

monochromatic

#130845 #230F7C #3215B3 #4420E5 #7257EB

Accessibility & contrast

On white

11.09

#3215B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3215B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3215B3

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3215B3	#FFFFFF	#000000	##FFFFFF
##3215B3	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042B7

Deuteranopia (green-blind)

#0035B0

Tritanopia (blue-blind)

#004B69

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3215b3;
/* rgb */ color: rgb(50, 21, 179);
/* oklch */ color: oklch(38.1% 0.220 276.3);

Tailwind

colors: {
  custom: {
    50: '#805ccb',
    500: '#3215b3',
    950: '#000000',
  },
}

SCSS

$custom: #3215b3;
$custom-light: #805ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#3215b3",
  "rgb": {
    "r": 50,
    "g": 21,
    "b": 179
  },
  "hsl": {
    "h": 251.013,
    "s": 79,
    "l": 39.216
  },
  "oklch": {
    "l": 0.38067,
    "c": 0.22013,
    "h": 276.3
  },
  "luminance": 0.04469
}

Semantic roles & 50–950 ramp

primary

#3215B3

secondary

#B8CE56

accent

#F532D2

background

#F8F5FC

surface

#F0E9F9

border

#CBC5D2

text

#0C0414

muted

#7D7982

Preview Lab

Preview with #3215B3

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

Preview Lab → · Contrast checker → · Palette generator →