#3932C9#3932C9

#3932C9 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.1% C 0.222 H 274.4°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#3932C9
RGB	rgb(57, 50, 201)
HSL	hsl(243, 60%, 49%)
HSV	hsv(243, 75%, 79%)
CMYK	cmyk(71.6%, 75.1%, 0%, 21.2%)
CIE-LAB	lab(32.63, 50.42, -76.37)
CIE-LCH	lch(32.63, 91.51, 303.43°)
OKLab	oklab(44.09% 0.0171 -0.2209)
OKLCH	oklch(44.09% 0.222 274.4)
XYZ	xyz(13.3671, 7.3668, 55.9645)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.66

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3932C9 #C2C932

analogous

#3277C9 #3932C9 #8432C9

triadic

#3932C9 #C93932 #32C939

tetradic

#3932C9 #C93277 #C2C932 #32C984

square

#3932C9 #C93277 #C2C932 #32C984

split-complementary

#3932C9 #C98432 #77C932

monochromatic

#1D1A67 #2B2698 #3932C9 #6661D8 #9592E4

Accessibility & contrast

On white

8.49

#3932C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#3932C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3932C9

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3932C9	#FFFFFF	#000000	##FFFFFF
##3932C9	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054CD

Deuteranopia (green-blind)

#0046C6

Tritanopia (blue-blind)

#005E7B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3932c9;
/* rgb */ color: rgb(57, 50, 201);
/* oklch */ color: oklch(44.1% 0.222 274.4);

Tailwind

colors: {
  custom: {
    50: '#856cdb',
    500: '#3932c9',
    950: '#000000',
  },
}

SCSS

$custom: #3932c9;
$custom-light: #856cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3932c9",
  "rgb": {
    "r": 57,
    "g": 50,
    "b": 201
  },
  "hsl": {
    "h": 242.781,
    "s": 60.159,
    "l": 49.216
  },
  "oklch": {
    "l": 0.44094,
    "c": 0.22153,
    "h": 274.4
  },
  "luminance": 0.07368
}

Semantic roles & 50–950 ramp

primary

#3932C9

secondary

#CBCF88

accent

#E344DC

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3932C9

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

Preview Lab → · Contrast checker → · Palette generator →