#312084#312084

#312084 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 33.9% C 0.157 H 281.8°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#312084
RGB	rgb(49, 32, 132)
HSL	hsl(250, 61%, 32%)
HSV	hsv(250, 76%, 52%)
CMYK	cmyk(62.9%, 75.8%, 0%, 48.2%)
CIE-LAB	lab(21.40, 37.29, -53.16)
CIE-LCH	lch(21.40, 64.93, 305.05°)
OKLab	oklab(33.88% 0.0321 -0.1533)
OKLCH	oklch(33.88% 0.157 281.8)
XYZ	xyz(5.9467, 3.3515, 22.1589)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312084 #738420

analogous

#204184 #312084 #632084

triadic

#312084 #843120 #208431

tetradic

#312084 #842041 #738420 #208463

square

#312084 #842041 #738420 #208463

split-complementary

#312084 #846320 #418420

monochromatic

#0C0821 #1F1453 #312084 #432CB5 #624BD3

Accessibility & contrast

On white

12.57

#312084 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#312084 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312084

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312084	#FFFFFF	#000000	##FFFFFF
##312084	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003787

Deuteranopia (green-blind)

#003082

Tritanopia (blue-blind)

#003C50

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #312084;
/* rgb */ color: rgb(49, 32, 132);
/* oklch */ color: oklch(33.9% 0.157 281.8);

Tailwind

colors: {
  custom: {
    50: '#745ea9',
    500: '#312084',
    950: '#000000',
  },
}

SCSS

$custom: #312084;
$custom-light: #745ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#312084",
  "rgb": {
    "r": 49,
    "g": 32,
    "b": 132
  },
  "hsl": {
    "h": 250.2,
    "s": 60.976,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33876,
    "c": 0.1566,
    "h": 281.8
  },
  "luminance": 0.03352
}

Semantic roles & 50–950 ramp

primary

#312084

secondary

#A4B64A

accent

#E444C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #312084

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

Preview Lab → · Contrast checker → · Palette generator →