#3934AE#3934AE

#3934AE is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.7% C 0.186 H 276.4°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#3934AE
RGB	rgb(57, 52, 174)
HSL	hsl(242, 54%, 44%)
HSV	hsv(242, 70%, 68%)
CMYK	cmyk(67.2%, 70.1%, 0%, 31.8%)
CIE-LAB	lab(30.35, 40.51, -64.16)
CIE-LCH	lch(30.35, 75.88, 302.27°)
OKLab	oklab(41.67% 0.0208 -0.1853)
OKLCH	oklch(41.67% 0.186 276.4)
XYZ	xyz(10.5528, 6.3809, 40.7117)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3934AE #A9AE34

analogous

#346CAE #3934AE #7634AE

triadic

#3934AE #AE3934 #34AE39

tetradic

#3934AE #AE346C #A9AE34 #34AE76

square

#3934AE #AE346C #A9AE34 #34AE76

split-complementary

#3934AE #AE7634 #6CAE34

monochromatic

#1A1850 #2A267F #3934AE #5853CC #8683DA

Accessibility & contrast

On white

9.23

#3934AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#3934AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3934AE

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3934AE	#FFFFFF	#000000	##FFFFFF
##3934AE	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB2

Deuteranopia (green-blind)

#0042AC

Tritanopia (blue-blind)

#00556D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3934ae;
/* rgb */ color: rgb(57, 52, 174);
/* oklch */ color: oklch(41.7% 0.186 276.4);

Tailwind

colors: {
  custom: {
    50: '#7f6dc7',
    500: '#3934ae',
    950: '#000000',
  },
}

SCSS

$custom: #3934ae;
$custom-light: #7f6dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3934ae",
  "rgb": {
    "r": 57,
    "g": 52,
    "b": 174
  },
  "hsl": {
    "h": 242.459,
    "s": 53.982,
    "l": 44.314
  },
  "oklch": {
    "l": 0.41672,
    "c": 0.18645,
    "h": 276.4
  },
  "luminance": 0.06382
}

Semantic roles & 50–950 ramp

primary

#3934AE

secondary

#C0C37B

accent

#DD4AD7

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3934AE

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

Preview Lab → · Contrast checker → · Palette generator →