#3930AE#3930AE

#3930AE is a dark, vivid blue. Relative luminance 0.060; OKLCH L 41.1% C 0.191 H 277.1°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#3930AE
RGB	rgb(57, 48, 174)
HSL	hsl(244, 57%, 44%)
HSV	hsv(244, 72%, 68%)
CMYK	cmyk(67.2%, 72.4%, 0%, 31.8%)
CIE-LAB	lab(29.51, 42.84, -65.55)
CIE-LCH	lch(29.51, 78.31, 303.17°)
OKLab	oklab(41.07% 0.0235 -0.1893)
OKLCH	oklch(41.07% 0.191 277.1)
XYZ	xyz(10.3818, 6.0389, 40.6547)
Luminance	0.0604 (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

#3930AE #A5AE30

analogous

#3066AE #3930AE #7830AE

triadic

#3930AE #AE3930 #30AE39

tetradic

#3930AE #AE3066 #A5AE30 #30AE78

square

#3930AE #AE3066 #A5AE30 #30AE78

split-complementary

#3930AE #AE7830 #66AE30

monochromatic

#1A164E #29237E #3930AE #564DCE #847DDB

Accessibility & contrast

On white

9.51

#3930AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#3930AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3930AE

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3930AE	#FFFFFF	#000000	##FFFFFF
##3930AE	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB2

Deuteranopia (green-blind)

#0040AC

Tritanopia (blue-blind)

#00536C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3930ae;
/* rgb */ color: rgb(57, 48, 174);
/* oklch */ color: oklch(41.1% 0.191 277.1);

Tailwind

colors: {
  custom: {
    50: '#7f6ac7',
    500: '#3930ae',
    950: '#000000',
  },
}

SCSS

$custom: #3930ae;
$custom-light: #7f6ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#3930ae",
  "rgb": {
    "r": 57,
    "g": 48,
    "b": 174
  },
  "hsl": {
    "h": 244.286,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41069,
    "c": 0.19079,
    "h": 277.1
  },
  "luminance": 0.0604
}

Semantic roles & 50–950 ramp

primary

#3930AE

secondary

#BEC476

accent

#E048D5

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3930AE

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

Preview Lab → · Contrast checker → · Palette generator →