#321756#321756

#321756 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.2% C 0.108 H 298.9°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#321756
RGB	rgb(50, 23, 86)
HSL	hsl(266, 58%, 21%)
HSV	hsv(266, 73%, 34%)
CMYK	cmyk(41.9%, 73.3%, 0%, 66.3%)
CIE-LAB	lab(15.29, 28.26, -33.20)
CIE-LCH	lch(15.29, 43.60, 310.41°)
OKLab	oklab(28.21% 0.0523 -0.0946)
OKLCH	oklch(28.21% 0.108 298.9)
XYZ	xyz(3.3011, 1.9627, 9.0072)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321756 #3B5617

analogous

#171C56 #321756 #521756

triadic

#321756 #563217 #175632

tetradic

#321756 #56171C #3B5617 #175652

square

#321756 #56171C #3B5617 #175652

split-complementary

#321756 #565217 #1C5617

monochromatic

#0E0618 #160A26 #321756 #4E2486 #6A31B7

Accessibility & contrast

On white

15.08

#321756 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#321756 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321756

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321756	#FFFFFF	#000000	##FFFFFF
##321756	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002658

Deuteranopia (green-blind)

#002655

Tritanopia (blue-blind)

#2A2634

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #321756;
/* rgb */ color: rgb(50, 23, 86);
/* oklch */ color: oklch(28.2% 0.108 298.9);

Tailwind

colors: {
  custom: {
    50: '#6e5686',
    500: '#321756',
    950: '#000000',
  },
}

SCSS

$custom: #321756;
$custom-light: #6e5686;
$custom-dark: #000000;

JSON

{
  "hex": "#321756",
  "rgb": {
    "r": 50,
    "g": 23,
    "b": 86
  },
  "hsl": {
    "h": 265.714,
    "s": 57.798,
    "l": 21.373
  },
  "oklch": {
    "l": 0.28214,
    "c": 0.10813,
    "h": 298.9
  },
  "luminance": 0.01963
}

Semantic roles & 50–950 ramp

primary

#321756

secondary

#6A8D3C

accent

#E1479F

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #321756

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

Preview Lab → · Contrast checker → · Palette generator →