#3B22B4#3B22B4

#3B22B4 is a dark, highly saturated violet. Relative luminance 0.054; OKLCH L 40.1% C 0.211 H 278.9°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#3B22B4
RGB	rgb(59, 34, 180)
HSL	hsl(250, 68%, 42%)
HSV	hsv(250, 81%, 71%)
CMYK	cmyk(67.2%, 81.1%, 0%, 29.4%)
CIE-LAB	lab(27.76, 52.14, -72.02)
CIE-LCH	lch(27.76, 88.91, 305.90°)
OKLab	oklab(40.06% 0.0325 -0.208)
OKLCH	oklch(40.06% 0.211 278.9)
XYZ	xyz(10.6112, 5.3683, 43.6481)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B22B4 #9BB422

analogous

#2252B4 #3B22B4 #8422B4

triadic

#3B22B4 #B43B22 #22B43B

tetradic

#3B22B4 #B42252 #9BB422 #22B484

square

#3B22B4 #B42252 #9BB422 #22B484

split-complementary

#3B22B4 #B48422 #52B422

monochromatic

#190F4D #2A1881 #3B22B4 #553ADA #816DE3

Accessibility & contrast

On white

10.13

#3B22B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3B22B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B22B4

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B22B4	#FFFFFF	#000000	##FFFFFF
##3B22B4	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B8

Deuteranopia (green-blind)

#003CB1

Tritanopia (blue-blind)

#004F6C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3b22b4;
/* rgb */ color: rgb(59, 34, 180);
/* oklch */ color: oklch(40.1% 0.211 278.9);

Tailwind

colors: {
  custom: {
    50: '#8362cc',
    500: '#3b22b4',
    950: '#000000',
  },
}

SCSS

$custom: #3b22b4;
$custom-light: #8362cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3b22b4",
  "rgb": {
    "r": 59,
    "g": 34,
    "b": 180
  },
  "hsl": {
    "h": 250.274,
    "s": 68.224,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40064,
    "c": 0.21052,
    "h": 278.9
  },
  "luminance": 0.05369
}

Semantic roles & 50–950 ramp

primary

#3B22B4

secondary

#B9CA68

accent

#EB3DCD

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0514

muted

#7D7A82

Preview Lab

Preview with #3B22B4

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

Preview Lab → · Contrast checker → · Palette generator →