#3A145F#3A145F

#3A145F is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.7% C 0.125 H 302.3°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#3A145F
RGB	rgb(58, 20, 95)
HSL	hsl(270, 65%, 23%)
HSV	hsv(270, 79%, 37%)
CMYK	cmyk(38.9%, 78.9%, 0%, 62.7%)
CIE-LAB	lab(16.63, 34.13, -37.00)
CIE-LCH	lch(16.63, 50.34, 312.69°)
OKLab	oklab(29.66% 0.0667 -0.1055)
OKLCH	oklch(29.66% 0.125 302.3)
XYZ	xyz(4.0601, 2.2261, 11.0400)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A145F #395F14

analogous

#15145F #3A145F #5F145E

triadic

#3A145F #5F3A14 #145F3A

tetradic

#3A145F #5F1514 #395F14 #145E5F

square

#3A145F #5F1514 #395F14 #145E5F

split-complementary

#3A145F #5E5F14 #145F15

monochromatic

#0F0519 #1B092C #3A145F #591F92 #7829C4

Accessibility & contrast

On white

14.53

#3A145F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3A145F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A145F

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A145F	#FFFFFF	#000000	##FFFFFF
##3A145F	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002961

Deuteranopia (green-blind)

#00295D

Tritanopia (blue-blind)

#322738

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3a145f;
/* rgb */ color: rgb(58, 20, 95);
/* oklch */ color: oklch(29.7% 0.125 302.3);

Tailwind

colors: {
  custom: {
    50: '#74568d',
    500: '#3a145f',
    950: '#000000',
  },
}

SCSS

$custom: #3a145f;
$custom-light: #74568d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a145f",
  "rgb": {
    "r": 58,
    "g": 20,
    "b": 95
  },
  "hsl": {
    "h": 270.4,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.29662,
    "c": 0.12482,
    "h": 302.3
  },
  "luminance": 0.02226
}

Semantic roles & 50–950 ramp

primary

#3A145F

secondary

#679738

accent

#E84093

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3A145F

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

Preview Lab → · Contrast checker → · Palette generator →