#3A229B#3A229B

#3A229B is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.3% C 0.181 H 282.2°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#3A229B
RGB	rgb(58, 34, 155)
HSL	hsl(252, 64%, 37%)
HSV	hsv(252, 78%, 61%)
CMYK	cmyk(62.6%, 78.1%, 0%, 39.2%)
CIE-LAB	lab(24.98, 44.57, -61.51)
CIE-LCH	lch(24.98, 75.96, 305.93°)
OKLab	oklab(37.31% 0.0383 -0.1774)
OKLCH	oklch(37.31% 0.181 282.2)
XYZ	xyz(8.2315, 4.4096, 31.4214)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A229B #839B22

analogous

#22479B #3A229B #77229B

triadic

#3A229B #9B3A22 #229B3A

tetradic

#3A229B #9B2247 #839B22 #229B77

square

#3A229B #9B2247 #839B22 #229B77

split-complementary

#3A229B #9B7722 #479B22

monochromatic

#140C37 #271769 #3A229B #4D2DCD #755CDB

Accessibility & contrast

On white

11.16

#3A229B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3A229B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A229B

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A229B	#FFFFFF	#000000	##FFFFFF
##3A229B	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9E

Deuteranopia (green-blind)

#003799

Tritanopia (blue-blind)

#00455E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3a229b;
/* rgb */ color: rgb(58, 34, 155);
/* oklch */ color: oklch(37.3% 0.181 282.2);

Tailwind

colors: {
  custom: {
    50: '#7d61ba',
    500: '#3a229b',
    950: '#000000',
  },
}

SCSS

$custom: #3a229b;
$custom-light: #7d61ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3a229b",
  "rgb": {
    "r": 58,
    "g": 34,
    "b": 155
  },
  "hsl": {
    "h": 251.901,
    "s": 64.021,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37314,
    "c": 0.18148,
    "h": 282.2
  },
  "luminance": 0.0441
}

Semantic roles & 50–950 ramp

primary

#3A229B

secondary

#ABC059

accent

#E741C6

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3A229B

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

Preview Lab → · Contrast checker → · Palette generator →