#3F1175#3F1175

#3F1175 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 32.1% C 0.153 H 297.4°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#3F1175
RGB	rgb(63, 17, 117)
HSL	hsl(268, 75%, 26%)
HSV	hsv(268, 85%, 46%)
CMYK	cmyk(46.2%, 85.5%, 0%, 54.1%)
CIE-LAB	lab(18.98, 42.16, -47.53)
CIE-LCH	lch(18.98, 63.53, 311.57°)
OKLab	oklab(32.1% 0.0707 -0.1362)
OKLCH	oklch(32.1% 0.153 297.4)
XYZ	xyz(5.4604, 2.7419, 17.0677)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1175 #477511

analogous

#111575 #3F1175 #711175

triadic

#3F1175 #753F11 #11753F

tetradic

#3F1175 #751115 #477511 #117571

square

#3F1175 #751115 #477511 #117571

split-complementary

#3F1175 #757111 #157511

monochromatic

#0E041B #220940 #3F1175 #5C19AA #7922DF

Accessibility & contrast

On white

13.56

#3F1175 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#3F1175 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1175

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1175	#FFFFFF	#000000	##FFFFFF
##3F1175	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002D73

Tritanopia (blue-blind)

#312E44

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3f1175;
/* rgb */ color: rgb(63, 17, 117);
/* oklch */ color: oklch(32.1% 0.153 297.4);

Tailwind

colors: {
  custom: {
    50: '#7b569e',
    500: '#3f1175',
    950: '#000000',
  },
}

SCSS

$custom: #3f1175;
$custom-light: #7b569e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1175",
  "rgb": {
    "r": 63,
    "g": 17,
    "b": 117
  },
  "hsl": {
    "h": 267.6,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32098,
    "c": 0.15343,
    "h": 297.4
  },
  "luminance": 0.02742
}

Semantic roles & 50–950 ramp

primary

#3F1175

secondary

#76AC36

accent

#F1379B

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #3F1175

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

Preview Lab → · Contrast checker → · Palette generator →