#3A1572#3A1572

#3A1572 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.6% C 0.146 H 294.5°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#3A1572
RGB	rgb(58, 21, 114)
HSL	hsl(264, 69%, 26%)
HSV	hsv(264, 82%, 45%)
CMYK	cmyk(49.1%, 81.6%, 0%, 55.3%)
CIE-LAB	lab(18.59, 38.88, -46.26)
CIE-LCH	lch(18.59, 60.43, 310.05°)
OKLab	oklab(31.59% 0.0604 -0.1327)
OKLCH	oklch(31.59% 0.146 294.5)
XYZ	xyz(5.0495, 2.6506, 16.1619)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1572 #4D7215

analogous

#151F72 #3A1572 #691572

triadic

#3A1572 #723A15 #15723A

tetradic

#3A1572 #72151F #4D7215 #157269

square

#3A1572 #72151F #4D7215 #157269

split-complementary

#3A1572 #726915 #1F7215

monochromatic

#0D051A #200B3E #3A1572 #541FA6 #6F2AD8

Accessibility & contrast

On white

13.72

#3A1572 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#3A1572 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1572

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1572	#FFFFFF	#000000	##FFFFFF
##3A1572	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E75

Deuteranopia (green-blind)

#002C70

Tritanopia (blue-blind)

#292F43

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3a1572;
/* rgb */ color: rgb(58, 21, 114);
/* oklch */ color: oklch(31.6% 0.146 294.5);

Tailwind

colors: {
  custom: {
    50: '#77579b',
    500: '#3a1572',
    950: '#000000',
  },
}

SCSS

$custom: #3a1572;
$custom-light: #77579b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1572",
  "rgb": {
    "r": 58,
    "g": 21,
    "b": 114
  },
  "hsl": {
    "h": 263.871,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.31585,
    "c": 0.14578,
    "h": 294.5
  },
  "luminance": 0.02651
}

Semantic roles & 50–950 ramp

primary

#3A1572

secondary

#7DA83B

accent

#EC3CA6

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3A1572

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

Preview Lab → · Contrast checker → · Palette generator →