#381671#381671

#381671 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.143 H 293.2°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#381671
RGB	rgb(56, 22, 113)
HSL	hsl(262, 67%, 26%)
HSV	hsv(262, 81%, 44%)
CMYK	cmyk(50.4%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(18.39, 37.81, -45.94)
CIE-LCH	lch(18.39, 59.50, 309.45°)
OKLab	oklab(31.36% 0.0566 -0.1318)
OKLCH	oklch(31.36% 0.143 293.2)
XYZ	xyz(4.8976, 2.6067, 15.8647)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381671 #4F7116

analogous

#162271 #381671 #661671

triadic

#381671 #713816 #167138

tetradic

#381671 #711622 #4F7116 #167166

square

#381671 #711622 #4F7116 #167166

split-complementary

#381671 #716616 #227116

monochromatic

#0D051A #1F0C3E #381671 #5120A4 #6B2CD6

Accessibility & contrast

On white

13.80

#381671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#381671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381671

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381671	#FFFFFF	#000000	##FFFFFF
##381671	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E74

Deuteranopia (green-blind)

#002B6F

Tritanopia (blue-blind)

#262F43

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #381671;
/* rgb */ color: rgb(56, 22, 113);
/* oklch */ color: oklch(31.4% 0.143 293.2);

Tailwind

colors: {
  custom: {
    50: '#75589b',
    500: '#381671',
    950: '#000000',
  },
}

SCSS

$custom: #381671;
$custom-light: #75589b;
$custom-dark: #000000;

JSON

{
  "hex": "#381671",
  "rgb": {
    "r": 56,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 262.418,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.31362,
    "c": 0.14345,
    "h": 293.2
  },
  "luminance": 0.02607
}

Semantic roles & 50–950 ramp

primary

#381671

secondary

#7FA73C

accent

#EA3EAA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #381671

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

Preview Lab → · Contrast checker → · Palette generator →