#3B2AA3#3B2AA3

#3B2AA3 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.3% C 0.183 H 280.2°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3B2AA3
RGB	rgb(59, 42, 163)
HSL	hsl(248, 59%, 40%)
HSV	hsv(248, 74%, 64%)
CMYK	cmyk(63.8%, 74.2%, 0%, 36.1%)
CIE-LAB	lab(27.38, 42.93, -62.43)
CIE-LCH	lch(27.38, 75.77, 304.52°)
OKLab	oklab(39.27% 0.0324 -0.1801)
OKLCH	oklch(39.27% 0.183 280.2)
XYZ	xyz(9.2404, 5.2294, 35.1657)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2AA3 #92A32A

analogous

#2A55A3 #3B2AA3 #782AA3

triadic

#3B2AA3 #A33B2A #2AA33B

tetradic

#3B2AA3 #A32A55 #92A32A #2AA378

square

#3B2AA3 #A32A55 #92A32A #2AA378

split-complementary

#3B2AA3 #A3782A #55A32A

monochromatic

#181142 #291D72 #3B2AA3 #513DCD #7D6EDA

Accessibility & contrast

On white

10.26

#3B2AA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3B2AA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2AA3

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2AA3	#FFFFFF	#000000	##FFFFFF
##3B2AA3	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A7

Deuteranopia (green-blind)

#003CA1

Tritanopia (blue-blind)

#004C64

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3b2aa3;
/* rgb */ color: rgb(59, 42, 163);
/* oklch */ color: oklch(39.3% 0.183 280.2);

Tailwind

colors: {
  custom: {
    50: '#7e66bf',
    500: '#3b2aa3',
    950: '#000000',
  },
}

SCSS

$custom: #3b2aa3;
$custom-light: #7e66bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2aa3",
  "rgb": {
    "r": 59,
    "g": 42,
    "b": 163
  },
  "hsl": {
    "h": 248.43,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39267,
    "c": 0.18302,
    "h": 280.2
  },
  "luminance": 0.0523
}

Semantic roles & 50–950 ramp

primary

#3B2AA3

secondary

#B4C068

accent

#E246CC

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3B2AA3

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

Preview Lab → · Contrast checker → · Palette generator →