#3A1971#3A1971

#3A1971 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.0% C 0.140 H 294.0°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#3A1971
RGB	rgb(58, 25, 113)
HSL	hsl(263, 64%, 27%)
HSV	hsv(263, 78%, 44%)
CMYK	cmyk(48.7%, 77.9%, 0%, 55.7%)
CIE-LAB	lab(19.17, 36.65, -44.66)
CIE-LCH	lch(19.17, 57.78, 309.38°)
OKLab	oklab(31.96% 0.0571 -0.128)
OKLCH	oklch(31.96% 0.14 294)
XYZ	xyz(5.0724, 2.7869, 15.8903)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1971 #507119

analogous

#192471 #3A1971 #661971

triadic

#3A1971 #713A19 #19713A

tetradic

#3A1971 #711924 #507119 #197166

square

#3A1971 #711924 #507119 #197166

split-complementary

#3A1971 #716619 #247119

monochromatic

#0D0619 #200E3F #3A1971 #5424A3 #6E33D2

Accessibility & contrast

On white

13.48

#3A1971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3A1971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1971

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1971	#FFFFFF	#000000	##FFFFFF
##3A1971	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F74

Deuteranopia (green-blind)

#002D6F

Tritanopia (blue-blind)

#2A3044

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3a1971;
/* rgb */ color: rgb(58, 25, 113);
/* oklch */ color: oklch(32.0% 0.140 294.0);

Tailwind

colors: {
  custom: {
    50: '#76599b',
    500: '#3a1971',
    950: '#000000',
  },
}

SCSS

$custom: #3a1971;
$custom-light: #76599b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1971",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 113
  },
  "hsl": {
    "h": 262.5,
    "s": 63.768,
    "l": 27.059
  },
  "oklch": {
    "l": 0.31964,
    "c": 0.1402,
    "h": 294
  },
  "luminance": 0.02787
}

Semantic roles & 50–950 ramp

primary

#3A1971

secondary

#80A640

accent

#E741A9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3A1971

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

Preview Lab → · Contrast checker → · Palette generator →