#3F1E70#3F1E70

#3F1E70 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.1% C 0.133 H 296.9°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#3F1E70
RGB	rgb(63, 30, 112)
HSL	hsl(264, 58%, 28%)
HSV	hsv(264, 73%, 44%)
CMYK	cmyk(43.7%, 73.2%, 0%, 56.1%)
CIE-LAB	lab(20.65, 34.67, -41.56)
CIE-LCH	lch(20.65, 54.13, 309.83°)
OKLab	oklab(33.13% 0.0602 -0.1188)
OKLCH	oklch(33.13% 0.133 296.9)
XYZ	xyz(5.4380, 3.1551, 15.6486)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1E70 #4F701E

analogous

#1E2670 #3F1E70 #681E70

triadic

#3F1E70 #703F1E #1E703F

tetradic

#3F1E70 #701E26 #4F701E #1E7068

square

#3F1E70 #701E26 #4F701E #1E7068

split-complementary

#3F1E70 #70681E #26701E

monochromatic

#0E0618 #241140 #3F1E70 #5A2BA0 #763DCB

Accessibility & contrast

On white

12.88

#3F1E70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#3F1E70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1E70

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1E70	#FFFFFF	#000000	##FFFFFF
##3F1E70	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003272

Deuteranopia (green-blind)

#00316E

Tritanopia (blue-blind)

#323244

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3f1e70;
/* rgb */ color: rgb(63, 30, 112);
/* oklch */ color: oklch(33.1% 0.133 296.9);

Tailwind

colors: {
  custom: {
    50: '#795d9a',
    500: '#3f1e70',
    950: '#000000',
  },
}

SCSS

$custom: #3f1e70;
$custom-light: #795d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1e70",
  "rgb": {
    "r": 63,
    "g": 30,
    "b": 112
  },
  "hsl": {
    "h": 264.146,
    "s": 57.746,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33131,
    "c": 0.13318,
    "h": 296.9
  },
  "luminance": 0.03155
}

Semantic roles & 50–950 ramp

primary

#3F1E70

secondary

#7EA446

accent

#E147A3

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3F1E70

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

Preview Lab → · Contrast checker → · Palette generator →