#3A2397#3A2397

#3A2397 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.0% C 0.176 H 282.7°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#3A2397
RGB	rgb(58, 35, 151)
HSL	hsl(252, 62%, 36%)
HSV	hsv(252, 77%, 59%)
CMYK	cmyk(61.6%, 76.8%, 0%, 40.8%)
CIE-LAB	lab(24.75, 42.83, -59.43)
CIE-LCH	lch(24.75, 73.26, 305.78°)
OKLab	oklab(37.03% 0.0387 -0.1714)
OKLCH	oklch(37.03% 0.176 282.7)
XYZ	xyz(7.9301, 4.3354, 29.6911)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2397 #809723

analogous

#234697 #3A2397 #742397

triadic

#3A2397 #973A23 #23973A

tetradic

#3A2397 #972346 #809723 #239774

square

#3A2397 #972346 #809723 #239774

split-complementary

#3A2397 #977423 #469723

monochromatic

#140C34 #271765 #3A2397 #4D2FC9 #745BD9

Accessibility & contrast

On white

11.25

#3A2397 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#3A2397 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2397

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2397	#FFFFFF	#000000	##FFFFFF
##3A2397	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9A

Deuteranopia (green-blind)

#003795

Tritanopia (blue-blind)

#00445C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3a2397;
/* rgb */ color: rgb(58, 35, 151);
/* oklch */ color: oklch(37.0% 0.176 282.7);

Tailwind

colors: {
  custom: {
    50: '#7c61b7',
    500: '#3a2397',
    950: '#000000',
  },
}

SCSS

$custom: #3a2397;
$custom-light: #7c61b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2397",
  "rgb": {
    "r": 58,
    "g": 35,
    "b": 151
  },
  "hsl": {
    "h": 251.897,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.37028,
    "c": 0.17567,
    "h": 282.7
  },
  "luminance": 0.04336
}

Semantic roles & 50–950 ramp

primary

#3A2397

secondary

#A9BE58

accent

#E542C5

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3A2397

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

Preview Lab → · Contrast checker → · Palette generator →