#3E1C71#3E1C71

#3E1C71 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.137 H 296.3°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#3E1C71
RGB	rgb(62, 28, 113)
HSL	hsl(264, 60%, 28%)
HSV	hsv(264, 75%, 44%)
CMYK	cmyk(45.1%, 75.2%, 0%, 55.7%)
CIE-LAB	lab(20.23, 35.83, -42.91)
CIE-LCH	lch(20.23, 55.90, 309.87°)
OKLab	oklab(32.83% 0.0606 -0.1227)
OKLCH	oklch(32.83% 0.137 296.3)
XYZ	xyz(5.3817, 3.0468, 15.9241)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1C71 #4F711C

analogous

#1C2471 #3E1C71 #681C71

triadic

#3E1C71 #713E1C #1C713E

tetradic

#3E1C71 #711C24 #4F711C #1C7168

square

#3E1C71 #711C24 #4F711C #1C7168

split-complementary

#3E1C71 #71681C #24711C

monochromatic

#0D0619 #231040 #3E1C71 #5928A2 #7539CE

Accessibility & contrast

On white

13.05

#3E1C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#3E1C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1C71

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1C71	#FFFFFF	#000000	##FFFFFF
##3E1C71	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003173

Deuteranopia (green-blind)

#00306F

Tritanopia (blue-blind)

#303244

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3e1c71;
/* rgb */ color: rgb(62, 28, 113);
/* oklch */ color: oklch(32.8% 0.137 296.3);

Tailwind

colors: {
  custom: {
    50: '#795b9b',
    500: '#3e1c71',
    950: '#000000',
  },
}

SCSS

$custom: #3e1c71;
$custom-light: #795b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1c71",
  "rgb": {
    "r": 62,
    "g": 28,
    "b": 113
  },
  "hsl": {
    "h": 264,
    "s": 60.284,
    "l": 27.647
  },
  "oklch": {
    "l": 0.32828,
    "c": 0.13688,
    "h": 296.3
  },
  "luminance": 0.03047
}

Semantic roles & 50–950 ramp

primary

#3E1C71

secondary

#7EA643

accent

#E344A4

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3E1C71

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

Preview Lab → · Contrast checker → · Palette generator →