#3932BB#3932BB

#3932BB is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.7% C 0.205 H 275.6°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#3932BB
RGB	rgb(57, 50, 187)
HSL	hsl(243, 58%, 46%)
HSV	hsv(243, 73%, 73%)
CMYK	cmyk(69.5%, 73.3%, 0%, 26.7%)
CIE-LAB	lab(31.20, 45.93, -70.50)
CIE-LCH	lch(31.20, 84.14, 303.09°)
OKLab	oklab(42.66% 0.0198 -0.2038)
OKLCH	oklch(42.66% 0.205 275.6)
XYZ	xyz(11.7946, 6.7378, 47.6830)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Sapphire (survey)

#2138AB

ΔE00 4.19

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3932BB #B4BB32

analogous

#3270BB #3932BB #7E32BB

triadic

#3932BB #BB3932 #32BB39

tetradic

#3932BB #BB3270 #B4BB32 #32BB7E

square

#3932BB #BB3270 #B4BB32 #32BB7E

split-complementary

#3932BB #BB7E32 #70BB32

monochromatic

#1C185A #2A258B #3932BB #5E58D2 #8D88DF

Accessibility & contrast

On white

8.94

#3932BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#3932BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3932BB

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3932BB	#FFFFFF	#000000	##FFFFFF
##3932BB	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBF

Deuteranopia (green-blind)

#0043B9

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3932bb;
/* rgb */ color: rgb(57, 50, 187);
/* oklch */ color: oklch(42.7% 0.205 275.6);

Tailwind

colors: {
  custom: {
    50: '#826cd1',
    500: '#3932bb',
    950: '#000000',
  },
}

SCSS

$custom: #3932bb;
$custom-light: #826cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3932bb",
  "rgb": {
    "r": 57,
    "g": 50,
    "b": 187
  },
  "hsl": {
    "h": 243.066,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4266,
    "c": 0.20473,
    "h": 275.6
  },
  "luminance": 0.06739
}

Semantic roles & 50–950 ramp

primary

#3932BB

secondary

#C5C980

accent

#E147D9

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3932BB

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

Preview Lab → · Contrast checker → · Palette generator →