#3B2C99#3B2C99

#3B2C99 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.6% C 0.168 H 281.3°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#3B2C99
RGB	rgb(59, 44, 153)
HSL	hsl(248, 55%, 39%)
HSV	hsv(248, 71%, 60%)
CMYK	cmyk(61.4%, 71.2%, 0%, 40%)
CIE-LAB	lab(26.82, 38.60, -57.25)
CIE-LCH	lch(26.82, 69.05, 303.99°)
OKLab	oklab(38.58% 0.033 -0.165)
OKLCH	oklch(38.58% 0.168 281.3)
XYZ	xyz(8.4523, 5.0305, 30.6564)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2C99 #8A992C

analogous

#2C5399 #3B2C99 #712C99

triadic

#3B2C99 #993B2C #2C993B

tetradic

#3B2C99 #992C53 #8A992C #2C9971

square

#3B2C99 #992C53 #8A992C #2C9971

split-complementary

#3B2C99 #99712C #53992C

monochromatic

#16113A #291E69 #3B2C99 #4F3BC7 #796BD4

Accessibility & contrast

On white

10.47

#3B2C99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3B2C99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2C99

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2C99	#FFFFFF	#000000	##FFFFFF
##3B2C99	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439C

Deuteranopia (green-blind)

#003B97

Tritanopia (blue-blind)

#00495F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3b2c99;
/* rgb */ color: rgb(59, 44, 153);
/* oklch */ color: oklch(38.6% 0.168 281.3);

Tailwind

colors: {
  custom: {
    50: '#7c67b8',
    500: '#3b2c99',
    950: '#000000',
  },
}

SCSS

$custom: #3b2c99;
$custom-light: #7c67b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2c99",
  "rgb": {
    "r": 59,
    "g": 44,
    "b": 153
  },
  "hsl": {
    "h": 248.257,
    "s": 55.33,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38578,
    "c": 0.16826,
    "h": 281.3
  },
  "luminance": 0.05031
}

Semantic roles & 50–950 ramp

primary

#3B2C99

secondary

#AFBB66

accent

#DF49CA

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #3B2C99

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

Preview Lab → · Contrast checker → · Palette generator →