#391358#391358

#391358 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.8% C 0.118 H 305.2°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#391358
RGB	rgb(57, 19, 88)
HSL	hsl(273, 64%, 21%)
HSV	hsv(273, 78%, 35%)
CMYK	cmyk(35.2%, 78.4%, 0%, 65.5%)
CIE-LAB	lab(15.70, 32.55, -33.84)
CIE-LCH	lch(15.70, 46.95, 313.88°)
OKLab	oklab(28.78% 0.0678 -0.0962)
OKLCH	oklch(28.78% 0.118 305.2)
XYZ	xyz(3.6813, 2.0402, 9.4305)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.23

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391358 #325813

analogous

#161358 #391358 #581354

triadic

#391358 #583913 #135839

tetradic

#391358 #581613 #325813 #135458

square

#391358 #581613 #325813 #135458

split-complementary

#391358 #545813 #135816

monochromatic

#100519 #180826 #391358 #5A1E8A #7A29BD

Accessibility & contrast

On white

14.91

#391358 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#391358 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391358

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391358	#FFFFFF	#000000	##FFFFFF
##391358	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265A

Deuteranopia (green-blind)

#002757

Tritanopia (blue-blind)

#332434

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #391358;
/* rgb */ color: rgb(57, 19, 88);
/* oklch */ color: oklch(28.8% 0.118 305.2);

Tailwind

colors: {
  custom: {
    50: '#735588',
    500: '#391358',
    950: '#000000',
  },
}

SCSS

$custom: #391358;
$custom-light: #735588;
$custom-dark: #000000;

JSON

{
  "hex": "#391358",
  "rgb": {
    "r": 57,
    "g": 19,
    "b": 88
  },
  "hsl": {
    "h": 273.043,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.28778,
    "c": 0.11771,
    "h": 305.2
  },
  "luminance": 0.0204
}

Semantic roles & 50–950 ramp

primary

#391358

secondary

#5F9037

accent

#E7408B

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #391358

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

Preview Lab → · Contrast checker → · Palette generator →