#3B22BD#3B22BD

#3B22BD is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 41.1% C 0.221 H 277.7°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#3B22BD
RGB	rgb(59, 34, 189)
HSL	hsl(250, 70%, 44%)
HSV	hsv(250, 82%, 74%)
CMYK	cmyk(68.8%, 82%, 0%, 25.9%)
CIE-LAB	lab(28.77, 54.76, -75.70)
CIE-LCH	lch(28.77, 93.43, 305.88°)
OKLab	oklab(41.05% 0.0297 -0.2187)
OKLCH	oklch(41.05% 0.221 277.7)
XYZ	xyz(11.5580, 5.7470, 48.6344)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B22BD #A4BD22

analogous

#2257BD #3B22BD #8822BD

triadic

#3B22BD #BD3B22 #22BD3B

tetradic

#3B22BD #BD2257 #A4BD22 #22BD88

square

#3B22BD #BD2257 #A4BD22 #22BD88

split-complementary

#3B22BD #BD8822 #57BD22

monochromatic

#1B0F55 #2B1989 #3B22BD #5940DD #8673E6

Accessibility & contrast

On white

9.77

#3B22BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#3B22BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B22BD

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B22BD	#FFFFFF	#000000	##FFFFFF
##3B22BD	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC1

Deuteranopia (green-blind)

#003DBA

Tritanopia (blue-blind)

#005371

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3b22bd;
/* rgb */ color: rgb(59, 34, 189);
/* oklch */ color: oklch(41.1% 0.221 277.7);

Tailwind

colors: {
  custom: {
    50: '#8463d2',
    500: '#3b22bd',
    950: '#000000',
  },
}

SCSS

$custom: #3b22bd;
$custom-light: #8463d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b22bd",
  "rgb": {
    "r": 59,
    "g": 34,
    "b": 189
  },
  "hsl": {
    "h": 249.677,
    "s": 69.507,
    "l": 43.725
  },
  "oklch": {
    "l": 0.41053,
    "c": 0.2207,
    "h": 277.7
  },
  "luminance": 0.05748
}

Semantic roles & 50–950 ramp

primary

#3B22BD

secondary

#BECD6E

accent

#EC3BD0

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0614

muted

#7D7A83

Preview Lab

Preview with #3B22BD

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

Preview Lab → · Contrast checker → · Palette generator →