#3A229A#3A229A

#3A229A is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.2% C 0.180 H 282.3°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#3A229A
RGB	rgb(58, 34, 154)
HSL	hsl(252, 64%, 37%)
HSV	hsv(252, 78%, 60%)
CMYK	cmyk(62.3%, 77.9%, 0%, 39.6%)
CIE-LAB	lab(24.88, 44.27, -61.07)
CIE-LCH	lch(24.88, 75.42, 305.94°)
OKLab	oklab(37.21% 0.0386 -0.1761)
OKLCH	oklch(37.21% 0.18 282.3)
XYZ	xyz(8.1479, 4.3761, 30.9809)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A229A #829A22

analogous

#22469A #3A229A #76229A

triadic

#3A229A #9A3A22 #229A3A

tetradic

#3A229A #9A2246 #829A22 #229A76

square

#3A229A #9A2246 #829A22 #229A76

split-complementary

#3A229A #9A7622 #469A22

monochromatic

#140C36 #271768 #3A229A #4D2DCC #755BDB

Accessibility & contrast

On white

11.20

#3A229A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3A229A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A229A

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A229A	#FFFFFF	#000000	##FFFFFF
##3A229A	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9D

Deuteranopia (green-blind)

#003798

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3a229a;
/* rgb */ color: rgb(58, 34, 154);
/* oklch */ color: oklch(37.2% 0.180 282.3);

Tailwind

colors: {
  custom: {
    50: '#7d61b9',
    500: '#3a229a',
    950: '#000000',
  },
}

SCSS

$custom: #3a229a;
$custom-light: #7d61b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a229a",
  "rgb": {
    "r": 58,
    "g": 34,
    "b": 154
  },
  "hsl": {
    "h": 252,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.3721,
    "c": 0.18028,
    "h": 282.3
  },
  "luminance": 0.04377
}

Semantic roles & 50–950 ramp

primary

#3A229A

secondary

#ABBF58

accent

#E741C6

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3A229A

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

Preview Lab → · Contrast checker → · Palette generator →