#391855#391855

#391855 is a dark, moderate violet. Relative luminance 0.022; OKLCH L 29.2% C 0.107 H 305.6°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#391855
RGB	rgb(57, 24, 85)
HSL	hsl(272, 56%, 21%)
HSV	hsv(272, 72%, 33%)
CMYK	cmyk(32.9%, 71.8%, 0%, 66.7%)
CIE-LAB	lab(16.40, 29.09, -30.68)
CIE-LCH	lch(16.40, 42.27, 313.47°)
OKLab	oklab(29.2% 0.0622 -0.087)
OKLCH	oklch(29.2% 0.107 305.6)
XYZ	xyz(3.6533, 2.1790, 8.8207)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391855 #345518

analogous

#1B1855 #391855 #551853

triadic

#391855 #553918 #185539

tetradic

#391855 #551B18 #345518 #185355

square

#391855 #551B18 #345518 #185355

split-complementary

#391855 #535518 #18551B

monochromatic

#100718 #190B25 #391855 #592585 #7933B4

Accessibility & contrast

On white

14.63

#391855 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#391855 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391855

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391855	#FFFFFF	#000000	##FFFFFF
##391855	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002857

Deuteranopia (green-blind)

#072954

Tritanopia (blue-blind)

#342534

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #391855;
/* rgb */ color: rgb(57, 24, 85);
/* oklch */ color: oklch(29.2% 0.107 305.6);

Tailwind

colors: {
  custom: {
    50: '#725785',
    500: '#391855',
    950: '#000000',
  },
}

SCSS

$custom: #391855;
$custom-light: #725785;
$custom-dark: #000000;

JSON

{
  "hex": "#391855",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 85
  },
  "hsl": {
    "h": 272.459,
    "s": 55.963,
    "l": 21.373
  },
  "oklch": {
    "l": 0.29202,
    "c": 0.10693,
    "h": 305.6
  },
  "luminance": 0.02179
}

Semantic roles & 50–950 ramp

primary

#391855

secondary

#618C3D

accent

#DF498E

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #391855

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

Preview Lab → · Contrast checker → · Palette generator →