#3920A6#3920A6

#3920A6 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.196 H 280.2°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#3920A6
RGB	rgb(57, 32, 166)
HSL	hsl(251, 68%, 39%)
HSV	hsv(251, 81%, 65%)
CMYK	cmyk(65.7%, 80.7%, 0%, 34.9%)
CIE-LAB	lab(25.73, 48.74, -66.97)
CIE-LCH	lch(25.73, 82.83, 306.05°)
OKLab	oklab(38.16% 0.0347 -0.1933)
OKLCH	oklch(38.16% 0.196 280.2)
XYZ	xyz(9.0846, 4.6553, 36.4888)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3920A6 #8DA620

analogous

#204AA6 #3920A6 #7C20A6

triadic

#3920A6 #A63920 #20A639

tetradic

#3920A6 #A6204A #8DA620 #20A67C

square

#3920A6 #A6204A #8DA620 #20A67C

split-complementary

#3920A6 #A67C20 #4AA620

monochromatic

#160C3F #271673 #3920A6 #4C2DD6 #7860E0

Accessibility & contrast

On white

10.87

#3920A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#3920A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3920A6

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3920A6	#FFFFFF	#000000	##FFFFFF
##3920A6	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AA

Deuteranopia (green-blind)

#0038A4

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3920a6;
/* rgb */ color: rgb(57, 32, 166);
/* oklch */ color: oklch(38.2% 0.196 280.2);

Tailwind

colors: {
  custom: {
    50: '#7f60c2',
    500: '#3920a6',
    950: '#000000',
  },
}

SCSS

$custom: #3920a6;
$custom-light: #7f60c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3920a6",
  "rgb": {
    "r": 57,
    "g": 32,
    "b": 166
  },
  "hsl": {
    "h": 251.194,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.38162,
    "c": 0.19642,
    "h": 280.2
  },
  "luminance": 0.04656
}

Semantic roles & 50–950 ramp

primary

#3920A6

secondary

#B2C55D

accent

#EB3DCA

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3920A6

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

Preview Lab → · Contrast checker → · Palette generator →