#3924A0#3924A0

#3924A0 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.0% C 0.186 H 280.6°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#3924A0
RGB	rgb(57, 36, 160)
HSL	hsl(250, 63%, 38%)
HSV	hsv(250, 78%, 63%)
CMYK	cmyk(64.4%, 77.5%, 0%, 37.3%)
CIE-LAB	lab(25.77, 44.96, -63.26)
CIE-LCH	lch(25.77, 77.61, 305.40°)
OKLab	oklab(38% 0.0342 -0.1826)
OKLCH	oklch(38% 0.186 280.6)
XYZ	xyz(8.6614, 4.6690, 33.6957)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3924A0 #8BA024

analogous

#244DA0 #3924A0 #7724A0

triadic

#3924A0 #A03924 #24A039

tetradic

#3924A0 #A0244D #8BA024 #24A077

square

#3924A0 #A0244D #8BA024 #24A077

split-complementary

#3924A0 #A07724 #4DA024

monochromatic

#150E3C #27196E #3924A0 #4C31D1 #7763DC

Accessibility & contrast

On white

10.86

#3924A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#3924A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3924A0

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3924A0	#FFFFFF	#000000	##FFFFFF
##3924A0	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A4

Deuteranopia (green-blind)

#00389E

Tritanopia (blue-blind)

#004861

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3924a0;
/* rgb */ color: rgb(57, 36, 160);
/* oklch */ color: oklch(38.0% 0.186 280.6);

Tailwind

colors: {
  custom: {
    50: '#7d62bd',
    500: '#3924a0',
    950: '#000000',
  },
}

SCSS

$custom: #3924a0;
$custom-light: #7d62bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3924a0",
  "rgb": {
    "r": 57,
    "g": 36,
    "b": 160
  },
  "hsl": {
    "h": 250.161,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38,
    "c": 0.18574,
    "h": 280.6
  },
  "luminance": 0.0467
}

Semantic roles & 50–950 ramp

primary

#3924A0

secondary

#B0C15F

accent

#E641CA

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3924A0

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

Preview Lab → · Contrast checker → · Palette generator →