#3A1356#3A1356

#3A1356 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.7% C 0.116 H 307.1°. Best body text is #FFFFFF at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A1356
RGB	rgb(58, 19, 86)
HSL	hsl(275, 64%, 21%)
HSV	hsv(275, 78%, 34%)
CMYK	cmyk(32.6%, 77.9%, 0%, 66.3%)
CIE-LAB	lab(15.68, 32.24, -32.51)
CIE-LCH	lch(15.68, 45.79, 314.77°)
OKLab	oklab(28.75% 0.0697 -0.0923)
OKLCH	oklch(28.75% 0.116 307.1)
XYZ	xyz(3.6572, 2.0372, 9.0029)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1356 #2F5613

analogous

#181356 #3A1356 #561350

triadic

#3A1356 #563A13 #13563A

tetradic

#3A1356 #561813 #2F5613 #135056

square

#3A1356 #561813 #2F5613 #135056

split-complementary

#3A1356 #505613 #135618

monochromatic

#110619 #180824 #3A1356 #5C1E88 #7E29BA

Accessibility & contrast

On white

14.92

#3A1356 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3A1356 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1356

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1356	#FFFFFF	#000000	##FFFFFF
##3A1356	1.00	14.92	1.41	14.92
#FFFFFF	14.92	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002658

Deuteranopia (green-blind)

#002755

Tritanopia (blue-blind)

#352333

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3a1356;
/* rgb */ color: rgb(58, 19, 86);
/* oklch */ color: oklch(28.7% 0.116 307.1);

Tailwind

colors: {
  custom: {
    50: '#735586',
    500: '#3a1356',
    950: '#000000',
  },
}

SCSS

$custom: #3a1356;
$custom-light: #735586;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1356",
  "rgb": {
    "r": 58,
    "g": 19,
    "b": 86
  },
  "hsl": {
    "h": 274.925,
    "s": 63.81,
    "l": 20.588
  },
  "oklch": {
    "l": 0.28747,
    "c": 0.11566,
    "h": 307.1
  },
  "luminance": 0.02037
}

Semantic roles & 50–950 ramp

primary

#3A1356

secondary

#5B8E36

accent

#E74186

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #3A1356

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

Preview Lab → · Contrast checker → · Palette generator →