#391E67#391E67

#391E67 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.6% C 0.121 H 295.6°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#391E67
RGB	rgb(57, 30, 103)
HSL	hsl(262, 55%, 26%)
HSV	hsv(262, 71%, 40%)
CMYK	cmyk(44.7%, 70.9%, 0%, 59.6%)
CIE-LAB	lab(19.13, 30.78, -38.22)
CIE-LCH	lch(19.13, 49.07, 308.84°)
OKLab	oklab(31.63% 0.0524 -0.1092)
OKLCH	oklch(31.63% 0.121 295.6)
XYZ	xyz(4.5991, 2.7776, 13.1231)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391E67 #4C671E

analogous

#1E2767 #391E67 #5D1E67

triadic

#391E67 #67391E #1E6739

tetradic

#391E67 #671E27 #4C671E #1E675D

square

#391E67 #671E27 #4C671E #1E675D

split-complementary

#391E67 #675D1E #27671E

monochromatic

#0D0718 #1F1038 #391E67 #532C96 #6E3AC6

Accessibility & contrast

On white

13.50

#391E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#391E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391E67

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391E67	#FFFFFF	#000000	##FFFFFF
##391E67	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F69

Deuteranopia (green-blind)

#002D65

Tritanopia (blue-blind)

#2D2F3F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #391e67;
/* rgb */ color: rgb(57, 30, 103);
/* oklch */ color: oklch(31.6% 0.121 295.6);

Tailwind

colors: {
  custom: {
    50: '#745c93',
    500: '#391e67',
    950: '#000000',
  },
}

SCSS

$custom: #391e67;
$custom-light: #745c93;
$custom-dark: #000000;

JSON

{
  "hex": "#391e67",
  "rgb": {
    "r": 57,
    "g": 30,
    "b": 103
  },
  "hsl": {
    "h": 262.192,
    "s": 54.887,
    "l": 26.078
  },
  "oklch": {
    "l": 0.31628,
    "c": 0.1211,
    "h": 295.6
  },
  "luminance": 0.02778
}

Semantic roles & 50–950 ramp

primary

#391E67

secondary

#7C9C45

accent

#DE4AA7

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #391E67

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

Preview Lab → · Contrast checker → · Palette generator →