#321577#321577

#321577 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.2% C 0.152 H 287.4°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#321577
RGB	rgb(50, 21, 119)
HSL	hsl(258, 70%, 27%)
HSV	hsv(258, 82%, 47%)
CMYK	cmyk(58%, 82.4%, 0%, 53.3%)
CIE-LAB	lab(18.13, 39.15, -50.28)
CIE-LCH	lch(18.13, 63.72, 307.91°)
OKLab	oklab(31.2% 0.0454 -0.1447)
OKLCH	oklch(31.2% 0.152 287.4)
XYZ	xyz(4.9123, 2.5461, 17.6818)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321577 #5A7715

analogous

#152977 #321577 #631577

triadic

#321577 #773215 #157732

tetradic

#321577 #771529 #5A7715 #157763

square

#321577 #771529 #5A7715 #157763

split-complementary

#321577 #776315 #297715

monochromatic

#0B051A #1C0C43 #321577 #481EAB #602DDA

Accessibility & contrast

On white

13.91

#321577 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#321577 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321577

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321577	#FFFFFF	#000000	##FFFFFF
##321577	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7A

Deuteranopia (green-blind)

#002A75

Tritanopia (blue-blind)

#133246

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #321577;
/* rgb */ color: rgb(50, 21, 119);
/* oklch */ color: oklch(31.2% 0.152 287.4);

Tailwind

colors: {
  custom: {
    50: '#73579f',
    500: '#321577',
    950: '#000000',
  },
}

SCSS

$custom: #321577;
$custom-light: #73579f;
$custom-dark: #000000;

JSON

{
  "hex": "#321577",
  "rgb": {
    "r": 50,
    "g": 21,
    "b": 119
  },
  "hsl": {
    "h": 257.755,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.31196,
    "c": 0.1517,
    "h": 287.4
  },
  "luminance": 0.02546
}

Semantic roles & 50–950 ramp

primary

#321577

secondary

#8BAD3B

accent

#ED3BB8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030F

muted

#7B787E

Preview Lab

Preview with #321577

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

Preview Lab → · Contrast checker → · Palette generator →