#3923A3#3923A3

#3923A3 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.190 H 280.3°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#3923A3
RGB	rgb(57, 35, 163)
HSL	hsl(250, 65%, 39%)
HSV	hsv(250, 79%, 64%)
CMYK	cmyk(65%, 78.5%, 0%, 36.1%)
CIE-LAB	lab(25.91, 46.38, -64.86)
CIE-LCH	lch(25.91, 79.74, 305.57°)
OKLab	oklab(38.19% 0.0339 -0.1872)
OKLCH	oklch(38.19% 0.19 280.3)
XYZ	xyz(8.8971, 4.7156, 35.0846)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3923A3 #8DA323

analogous

#234DA3 #3923A3 #7923A3

triadic

#3923A3 #A33923 #23A339

tetradic

#3923A3 #A3234D #8DA323 #23A379

square

#3923A3 #A3234D #8DA323 #23A379

split-complementary

#3923A3 #A37923 #4DA323

monochromatic

#160D3E #271871 #3923A3 #4C31D3 #7863DD

Accessibility & contrast

On white

10.81

#3923A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3923A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3923A3

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3923A3	#FFFFFF	#000000	##FFFFFF
##3923A3	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A7

Deuteranopia (green-blind)

#0038A1

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3923a3;
/* rgb */ color: rgb(57, 35, 163);
/* oklch */ color: oklch(38.2% 0.190 280.3);

Tailwind

colors: {
  custom: {
    50: '#7e62c0',
    500: '#3923a3',
    950: '#000000',
  },
}

SCSS

$custom: #3923a3;
$custom-light: #7e62c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3923a3",
  "rgb": {
    "r": 57,
    "g": 35,
    "b": 163
  },
  "hsl": {
    "h": 250.313,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.38191,
    "c": 0.19026,
    "h": 280.3
  },
  "luminance": 0.04716
}

Semantic roles & 50–950 ramp

primary

#3923A3

secondary

#B2C35F

accent

#E840CB

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3923A3

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

Preview Lab → · Contrast checker → · Palette generator →