#391C95#391C95

#391C95 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.180 H 283.6°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#391C95
RGB	rgb(57, 28, 149)
HSL	hsl(254, 68%, 35%)
HSV	hsv(254, 81%, 58%)
CMYK	cmyk(61.7%, 81.2%, 0%, 41.6%)
CIE-LAB	lab(23.24, 45.58, -60.70)
CIE-LCH	lch(23.24, 75.91, 306.90°)
OKLab	oklab(35.89% 0.0423 -0.175)
OKLCH	oklch(35.89% 0.18 283.6)
XYZ	xyz(7.5257, 3.8698, 28.7783)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391C95 #78951C

analogous

#1C3C95 #391C95 #761C95

triadic

#391C95 #95391C #1C9539

tetradic

#391C95 #951C3C #78951C #1C9576

square

#391C95 #951C3C #78951C #1C9576

split-complementary

#391C95 #95761C #3C951C

monochromatic

#12092E #251261 #391C95 #4D26C9 #704EDE

Accessibility & contrast

On white

11.84

#391C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#391C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391C95

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391C95	#FFFFFF	#000000	##FFFFFF
##391C95	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B98

Deuteranopia (green-blind)

#003393

Tritanopia (blue-blind)

#004059

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #391c95;
/* rgb */ color: rgb(57, 28, 149);
/* oklch */ color: oklch(35.9% 0.180 283.6);

Tailwind

colors: {
  custom: {
    50: '#7c5db5',
    500: '#391c95',
    950: '#000000',
  },
}

SCSS

$custom: #391c95;
$custom-light: #7c5db5;
$custom-dark: #000000;

JSON

{
  "hex": "#391c95",
  "rgb": {
    "r": 57,
    "g": 28,
    "b": 149
  },
  "hsl": {
    "h": 254.38,
    "s": 68.362,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35885,
    "c": 0.18005,
    "h": 283.6
  },
  "luminance": 0.0387
}

Semantic roles & 50–950 ramp

primary

#391C95

secondary

#A4C04D

accent

#EB3DC1

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #391C95

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

Preview Lab → · Contrast checker → · Palette generator →