#3B2C8F#3B2C8F

#3B2C8F is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.6% C 0.155 H 282.9°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#3B2C8F
RGB	rgb(59, 44, 143)
HSL	hsl(249, 53%, 37%)
HSV	hsv(249, 69%, 56%)
CMYK	cmyk(58.7%, 69.2%, 0%, 43.9%)
CIE-LAB	lab(25.90, 35.36, -52.60)
CIE-LCH	lch(25.90, 63.38, 303.91°)
OKLab	oklab(37.64% 0.0346 -0.1514)
OKLCH	oklch(37.64% 0.155 282.9)
XYZ	xyz(7.6607, 4.7139, 26.4875)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2C8F #808F2C

analogous

#2C4F8F #3B2C8F #6D2C8F

triadic

#3B2C8F #8F3B2C #2C8F3B

tetradic

#3B2C8F #8F2C4F #808F2C #2C8F6D

square

#3B2C8F #8F2C4F #808F2C #2C8F6D

split-complementary

#3B2C8F #8F6D2C #4F8F2C

monochromatic

#140F31 #281E60 #3B2C8F #4E3ABE #7666D0

Accessibility & contrast

On white

10.81

#3B2C8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3B2C8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2C8F

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2C8F	#FFFFFF	#000000	##FFFFFF
##3B2C8F	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004192

Deuteranopia (green-blind)

#003A8D

Tritanopia (blue-blind)

#0D465A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3b2c8f;
/* rgb */ color: rgb(59, 44, 143);
/* oklch */ color: oklch(37.6% 0.155 282.9);

Tailwind

colors: {
  custom: {
    50: '#7a66b1',
    500: '#3b2c8f',
    950: '#000000',
  },
}

SCSS

$custom: #3b2c8f;
$custom-light: #7a66b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2c8f",
  "rgb": {
    "r": 59,
    "g": 44,
    "b": 143
  },
  "hsl": {
    "h": 249.091,
    "s": 52.941,
    "l": 36.667
  },
  "oklch": {
    "l": 0.37638,
    "c": 0.15528,
    "h": 282.9
  },
  "luminance": 0.04714
}

Semantic roles & 50–950 ramp

primary

#3B2C8F

secondary

#A9B661

accent

#DC4BC6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3B2C8F

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

Preview Lab → · Contrast checker → · Palette generator →