#3B2BA8#3B2BA8

#3B2BA8 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.9% C 0.188 H 279.4°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#3B2BA8
RGB	rgb(59, 43, 168)
HSL	hsl(248, 59%, 41%)
HSV	hsv(248, 74%, 66%)
CMYK	cmyk(64.9%, 74.4%, 0%, 34.1%)
CIE-LAB	lab(28.07, 43.96, -64.31)
CIE-LCH	lch(28.07, 77.90, 304.36°)
OKLab	oklab(39.91% 0.0306 -0.1856)
OKLCH	oklch(39.91% 0.188 279.4)
XYZ	xyz(9.7331, 5.4839, 37.5838)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2BA8 #98A82B

analogous

#2B5AA8 #3B2BA8 #7A2BA8

triadic

#3B2BA8 #A83B2B #2BA83B

tetradic

#3B2BA8 #A82B5A #98A82B #2BA87A

square

#3B2BA8 #A82B5A #98A82B #2BA87A

split-complementary

#3B2BA8 #A87A2B #5AA82B

monochromatic

#191247 #2A1F77 #3B2BA8 #5442CF #8072DB

Accessibility & contrast

On white

10.01

#3B2BA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#3B2BA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2BA8

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2BA8	#FFFFFF	#000000	##FFFFFF
##3B2BA8	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AC

Deuteranopia (green-blind)

#003DA6

Tritanopia (blue-blind)

#004E67

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3b2ba8;
/* rgb */ color: rgb(59, 43, 168);
/* oklch */ color: oklch(39.9% 0.188 279.4);

Tailwind

colors: {
  custom: {
    50: '#7f67c3',
    500: '#3b2ba8',
    950: '#000000',
  },
}

SCSS

$custom: #3b2ba8;
$custom-light: #7f67c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2ba8",
  "rgb": {
    "r": 59,
    "g": 43,
    "b": 168
  },
  "hsl": {
    "h": 247.68,
    "s": 59.242,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39908,
    "c": 0.18814,
    "h": 279.4
  },
  "luminance": 0.05485
}

Semantic roles & 50–950 ramp

primary

#3B2BA8

secondary

#B7C26C

accent

#E245CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3B2BA8

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

Preview Lab → · Contrast checker → · Palette generator →