#3A1794#3A1794

#3A1794 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.4% C 0.183 H 284.9°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#3A1794
RGB	rgb(58, 23, 148)
HSL	hsl(257, 73%, 34%)
HSV	hsv(257, 84%, 58%)
CMYK	cmyk(60.8%, 84.5%, 0%, 42%)
CIE-LAB	lab(22.48, 47.60, -61.33)
CIE-LCH	lch(22.48, 77.63, 307.81°)
OKLab	oklab(35.35% 0.047 -0.1768)
OKLCH	oklch(35.35% 0.183 284.9)
XYZ	xyz(7.3950, 3.6500, 28.3261)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1794 #719417

analogous

#173294 #3A1794 #781794

triadic

#3A1794 #943A17 #17943A

tetradic

#3A1794 #941732 #719417 #179478

square

#3A1794 #941732 #719417 #179478

split-complementary

#3A1794 #947817 #329417

monochromatic

#10072A #250F5F #3A1794 #4F1FC9 #7044E2

Accessibility & contrast

On white

12.14

#3A1794 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#3A1794 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1794

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1794	#FFFFFF	#000000	##FFFFFF
##3A1794	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003997

Deuteranopia (green-blind)

#003292

Tritanopia (blue-blind)

#003E57

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3a1794;
/* rgb */ color: rgb(58, 23, 148);
/* oklch */ color: oklch(35.4% 0.183 284.9);

Tailwind

colors: {
  custom: {
    50: '#7d5bb5',
    500: '#3a1794',
    950: '#000000',
  },
}

SCSS

$custom: #3a1794;
$custom-light: #7d5bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1794",
  "rgb": {
    "r": 58,
    "g": 23,
    "b": 148
  },
  "hsl": {
    "h": 256.8,
    "s": 73.099,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35354,
    "c": 0.18291,
    "h": 284.9
  },
  "luminance": 0.0365
}

Semantic roles & 50–950 ramp

primary

#3A1794

secondary

#9FC344

accent

#F038BC

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3A1794

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

Preview Lab → · Contrast checker → · Palette generator →