#391E8E#391E8E

#391E8E is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.4% C 0.170 H 284.7°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#391E8E
RGB	rgb(57, 30, 142)
HSL	hsl(254, 65%, 34%)
HSV	hsv(254, 79%, 56%)
CMYK	cmyk(59.9%, 78.9%, 0%, 44.3%)
CIE-LAB	lab(22.83, 42.53, -57.03)
CIE-LCH	lch(22.83, 71.15, 306.71°)
OKLab	oklab(35.38% 0.0431 -0.1643)
OKLCH	oklch(35.38% 0.17 284.7)
XYZ	xyz(7.0326, 3.7510, 25.9394)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391E8E #738E1E

analogous

#1E3B8E #391E8E #711E8E

triadic

#391E8E #8E391E #1E8E39

tetradic

#391E8E #8E1E3B #738E1E #1E8E71

square

#391E8E #8E1E3B #738E1E #1E8E71

split-complementary

#391E8E #8E711E #3B8E1E

monochromatic

#100929 #25135B #391E8E #4D29C1 #6F4DD9

Accessibility & contrast

On white

12.00

#391E8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#391E8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391E8E

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391E8E	#FFFFFF	#000000	##FFFFFF
##391E8E	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A91

Deuteranopia (green-blind)

#00338C

Tritanopia (blue-blind)

#073E55

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #391e8e;
/* rgb */ color: rgb(57, 30, 142);
/* oklch */ color: oklch(35.4% 0.170 284.7);

Tailwind

colors: {
  custom: {
    50: '#7a5eb0',
    500: '#391e8e',
    950: '#000000',
  },
}

SCSS

$custom: #391e8e;
$custom-light: #7a5eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#391e8e",
  "rgb": {
    "r": 57,
    "g": 30,
    "b": 142
  },
  "hsl": {
    "h": 254.464,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.35381,
    "c": 0.1699,
    "h": 284.7
  },
  "luminance": 0.03751
}

Semantic roles & 50–950 ramp

primary

#391E8E

secondary

#A1BC4C

accent

#E840BF

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #391E8E

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

Preview Lab → · Contrast checker → · Palette generator →