#391E53#391E53

#391E53 is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.0% C 0.094 H 304.9°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#391E53
RGB	rgb(57, 30, 83)
HSL	hsl(271, 47%, 22%)
HSV	hsv(271, 64%, 33%)
CMYK	cmyk(31.3%, 63.9%, 0%, 67.5%)
CIE-LAB	lab(17.57, 24.96, -27.45)
CIE-LCH	lch(17.57, 37.10, 312.29°)
OKLab	oklab(30% 0.054 -0.0775)
OKLCH	oklch(30% 0.094 304.9)
XYZ	xyz(3.7126, 2.4230, 8.4540)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391E53 #38531E

analogous

#1E1E53 #391E53 #531E53

triadic

#391E53 #53391E #1E5339

tetradic

#391E53 #531E1E #38531E #1E5353

square

#391E53 #531E1E #38531E #1E5353

split-complementary

#391E53 #53531E #1E531E

monochromatic

#0F0816 #1A0E26 #391E53 #582E80 #773EAD

Accessibility & contrast

On white

14.15

#391E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#391E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391E53

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391E53	#FFFFFF	#000000	##FFFFFF
##391E53	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072A55

Deuteranopia (green-blind)

#132B52

Tritanopia (blue-blind)

#342835

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #391e53;
/* rgb */ color: rgb(57, 30, 83);
/* oklch */ color: oklch(30.0% 0.094 304.9);

Tailwind

colors: {
  custom: {
    50: '#725b84',
    500: '#391e53',
    950: '#000000',
  },
}

SCSS

$custom: #391e53;
$custom-light: #725b84;
$custom-dark: #000000;

JSON

{
  "hex": "#391e53",
  "rgb": {
    "r": 57,
    "g": 30,
    "b": 83
  },
  "hsl": {
    "h": 270.566,
    "s": 46.903,
    "l": 22.157
  },
  "oklch": {
    "l": 0.3,
    "c": 0.09447,
    "h": 304.9
  },
  "luminance": 0.02423
}

Semantic roles & 50–950 ramp

primary

#391E53

secondary

#668845

accent

#D75193

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#08040B

muted

#7B797C

Preview Lab

Preview with #391E53

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

Preview Lab → · Contrast checker → · Palette generator →