#321171#321171

#321171 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.1% C 0.148 H 289.8°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#321171
RGB	rgb(50, 17, 113)
HSL	hsl(261, 74%, 25%)
HSV	hsv(261, 85%, 44%)
CMYK	cmyk(55.8%, 85%, 0%, 55.7%)
CIE-LAB	lab(16.85, 39.23, -48.51)
CIE-LCH	lch(16.85, 62.38, 308.96°)
OKLab	oklab(30.12% 0.0504 -0.1395)
OKLCH	oklch(30.12% 0.148 289.8)
XYZ	xyz(4.4956, 2.2711, 15.8211)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321171 #507111

analogous

#112071 #321171 #621171

triadic

#321171 #713211 #117132

tetradic

#321171 #711120 #507111 #117162

square

#321171 #711120 #507111 #117162

split-complementary

#321171 #716211 #207111

monochromatic

#0C041B #1A093C #321171 #4A19A6 #6121DB

Accessibility & contrast

On white

14.44

#321171 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#321171 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321171

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321171	#FFFFFF	#000000	##FFFFFF
##321171	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B74

Deuteranopia (green-blind)

#00276F

Tritanopia (blue-blind)

#1A2E42

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #321171;
/* rgb */ color: rgb(50, 17, 113);
/* oklch */ color: oklch(30.1% 0.148 289.8);

Tailwind

colors: {
  custom: {
    50: '#72549b',
    500: '#321171',
    950: '#000000',
  },
}

SCSS

$custom: #321171;
$custom-light: #72549b;
$custom-dark: #000000;

JSON

{
  "hex": "#321171",
  "rgb": {
    "r": 50,
    "g": 17,
    "b": 113
  },
  "hsl": {
    "h": 260.625,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.30118,
    "c": 0.14832,
    "h": 289.8
  },
  "luminance": 0.02271
}

Semantic roles & 50–950 ramp

primary

#321171

secondary

#81A836

accent

#F137B1

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #321171

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

Preview Lab → · Contrast checker → · Palette generator →