#391673#391673

#391673 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.146 H 293.2°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#391673
RGB	rgb(57, 22, 115)
HSL	hsl(263, 68%, 27%)
HSV	hsv(263, 81%, 45%)
CMYK	cmyk(50.4%, 80.9%, 0%, 54.9%)
CIE-LAB	lab(18.72, 38.54, -46.70)
CIE-LCH	lch(18.72, 60.54, 309.53°)
OKLab	oklab(31.68% 0.0576 -0.134)
OKLCH	oklch(31.68% 0.146 293.2)
XYZ	xyz(5.0679, 2.6813, 16.4669)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391673 #507316

analogous

#162173 #391673 #681673

triadic

#391673 #733916 #167339

tetradic

#391673 #731621 #507316 #167368

square

#391673 #731621 #507316 #167368

split-complementary

#391673 #736816 #217316

monochromatic

#0D051A #200C40 #391673 #5220A6 #6D2DD7

Accessibility & contrast

On white

13.67

#391673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#391673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391673

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391673	#FFFFFF	#000000	##FFFFFF
##391673	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F76

Deuteranopia (green-blind)

#002C71

Tritanopia (blue-blind)

#273044

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #391673;
/* rgb */ color: rgb(57, 22, 115);
/* oklch */ color: oklch(31.7% 0.146 293.2);

Tailwind

colors: {
  custom: {
    50: '#76589c',
    500: '#391673',
    950: '#000000',
  },
}

SCSS

$custom: #391673;
$custom-light: #76589c;
$custom-dark: #000000;

JSON

{
  "hex": "#391673",
  "rgb": {
    "r": 57,
    "g": 22,
    "b": 115
  },
  "hsl": {
    "h": 262.581,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31679,
    "c": 0.14585,
    "h": 293.2
  },
  "luminance": 0.02681
}

Semantic roles & 50–950 ramp

primary

#391673

secondary

#80A93C

accent

#EB3DA9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #391673

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

Preview Lab → · Contrast checker → · Palette generator →