#3A149F#3A149F

#3A149F is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.3% C 0.197 H 283.0°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#3A149F
RGB	rgb(58, 20, 159)
HSL	hsl(256, 78%, 35%)
HSV	hsv(256, 87%, 62%)
CMYK	cmyk(63.5%, 87.4%, 0%, 37.6%)
CIE-LAB	lab(23.35, 51.79, -66.66)
CIE-LCH	lch(23.35, 84.41, 307.85°)
OKLab	oklab(36.32% 0.0443 -0.1922)
OKLCH	oklch(36.32% 0.197 283)
XYZ	xyz(8.2511, 3.9025, 33.1126)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A149F #799F14

analogous

#14339F #3A149F #80149F

triadic

#3A149F #9F3A14 #149F3A

tetradic

#3A149F #9F1433 #799F14 #149F80

square

#3A149F #9F1433 #799F14 #149F80

split-complementary

#3A149F #9F8014 #339F14

monochromatic

#120632 #260D69 #3A149F #4E1BD5 #7246E8

Accessibility & contrast

On white

11.79

#3A149F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#3A149F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A149F

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A149F	#FFFFFF	#000000	##FFFFFF
##3A149F	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA3

Deuteranopia (green-blind)

#00339D

Tritanopia (blue-blind)

#00425D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3a149f;
/* rgb */ color: rgb(58, 20, 159);
/* oklch */ color: oklch(36.3% 0.197 283.0);

Tailwind

colors: {
  custom: {
    50: '#7f5abd',
    500: '#3a149f',
    950: '#000000',
  },
}

SCSS

$custom: #3a149f;
$custom-light: #7f5abd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a149f",
  "rgb": {
    "r": 58,
    "g": 20,
    "b": 159
  },
  "hsl": {
    "h": 256.403,
    "s": 77.654,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36315,
    "c": 0.19724,
    "h": 283
  },
  "luminance": 0.03903
}

Semantic roles & 50–950 ramp

primary

#3A149F

secondary

#A5C846

accent

#F434C0

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #3A149F

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

Preview Lab → · Contrast checker → · Palette generator →