#391774#391774

#391774 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.9% C 0.146 H 292.7°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#391774
RGB	rgb(57, 23, 116)
HSL	hsl(262, 67%, 27%)
HSV	hsv(262, 80%, 45%)
CMYK	cmyk(50.9%, 80.2%, 0%, 54.5%)
CIE-LAB	lab(18.99, 38.34, -46.90)
CIE-LCH	lch(18.99, 60.58, 309.27°)
OKLab	oklab(31.9% 0.0564 -0.1346)
OKLCH	oklch(31.9% 0.146 292.7)
XYZ	xyz(5.1452, 2.7434, 16.7780)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391774 #527417

analogous

#172474 #391774 #671774

triadic

#391774 #743917 #177439

tetradic

#391774 #741724 #527417 #177467

square

#391774 #741724 #527417 #177467

split-complementary

#391774 #746717 #247417

monochromatic

#0D051A #200D41 #391774 #5221A7 #6C30D6

Accessibility & contrast

On white

13.56

#391774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#391774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391774

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391774	#FFFFFF	#000000	##FFFFFF
##391774	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F77

Deuteranopia (green-blind)

#002C72

Tritanopia (blue-blind)

#263145

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #391774;
/* rgb */ color: rgb(57, 23, 116);
/* oklch */ color: oklch(31.9% 0.146 292.7);

Tailwind

colors: {
  custom: {
    50: '#76589d',
    500: '#391774',
    950: '#000000',
  },
}

SCSS

$custom: #391774;
$custom-light: #76589d;
$custom-dark: #000000;

JSON

{
  "hex": "#391774",
  "rgb": {
    "r": 57,
    "g": 23,
    "b": 116
  },
  "hsl": {
    "h": 261.935,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.31895,
    "c": 0.14597,
    "h": 292.7
  },
  "luminance": 0.02744
}

Semantic roles & 50–950 ramp

primary

#391774

secondary

#82A93D

accent

#EA3EAB

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #391774

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

Preview Lab → · Contrast checker → · Palette generator →